Blame SOURCES/7.4.602

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To: vim_dev@googlegroups.com
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Subject: Patch 7.4.602
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Fcc: outbox
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From: Bram Moolenaar <Bram@moolenaar.net>
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Mime-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.4.602
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Problem:    ":set" does not accept hex numbers as documented.
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Solution:   Use vim_str2nr(). (ZyX)
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Files:	    src/option.c, runtime/doc/options.txt
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*** ../vim-7.4.601/src/option.c	2014-11-30 13:34:16.885626772 +0100
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--- src/option.c	2015-01-27 15:51:01.455344467 +0100
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***************
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*** 4540,4560 ****
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  				goto skip;
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  			    }
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  			}
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- 				/* allow negative numbers (for 'undolevels') */
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  			else if (*arg == '-' || VIM_ISDIGIT(*arg))
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  			{
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! 			    i = 0;
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! 			    if (*arg == '-')
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! 				i = 1;
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! #ifdef HAVE_STRTOL
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! 			    value = strtol((char *)arg, NULL, 0);
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! 			    if (arg[i] == '0' && TOLOWER_ASC(arg[i + 1]) == 'x')
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! 				i += 2;
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! #else
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! 			    value = atol((char *)arg);
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! #endif
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! 			    while (VIM_ISDIGIT(arg[i]))
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! 				++i;
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  			    if (arg[i] != NUL && !vim_iswhite(arg[i]))
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  			    {
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  				errmsg = e_invarg;
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--- 4540,4550 ----
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  				goto skip;
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  			    }
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  			}
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  			else if (*arg == '-' || VIM_ISDIGIT(*arg))
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  			{
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! 			    /* Allow negative (for 'undolevels'), octal and
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! 			     * hex numbers. */
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! 			    vim_str2nr(arg, NULL, &i, TRUE, TRUE, &value, NULL);
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  			    if (arg[i] != NUL && !vim_iswhite(arg[i]))
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  			    {
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  				errmsg = e_invarg;
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*** ../vim-7.4.601/runtime/doc/options.txt	2014-11-05 17:44:47.676471691 +0100
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--- runtime/doc/options.txt	2015-01-27 15:47:53.873380762 +0100
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***************
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*** 59,67 ****
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  :se[t] {option}:{value}
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  			Set string or number option to {value}.
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  			For numeric options the value can be given in decimal,
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! 			hex (preceded with 0x) or octal (preceded with '0')
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! 			(hex and octal are only available for machines which
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! 			have the strtol() function).
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  			The old value can be inserted by typing 'wildchar' (by
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  			default this is a <Tab> or CTRL-E if 'compatible' is
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  			set).  See |cmdline-completion|.
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--- 59,65 ----
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  :se[t] {option}:{value}
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  			Set string or number option to {value}.
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  			For numeric options the value can be given in decimal,
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!  			hex (preceded with 0x) or octal (preceded with '0').
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  			The old value can be inserted by typing 'wildchar' (by
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  			default this is a <Tab> or CTRL-E if 'compatible' is
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  			set).  See |cmdline-completion|.
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*** ../vim-7.4.601/src/version.c	2015-01-27 15:18:55.156333265 +0100
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--- src/version.c	2015-01-27 15:49:28.840349899 +0100
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***************
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*** 743,744 ****
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--- 743,746 ----
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  {   /* Add new patch number below this line */
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+ /**/
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+     602,
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  /**/
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-- 
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hundred-and-one symptoms of being an internet addict:
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128. You can access the Net -- via your portable and cellular phone.
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 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
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\\\  an exciting new programming language -- http://www.Zimbu.org        ///
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 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///