Blame SOURCES/httpd-2.4.6-CVE-2013-6438.patch

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--- a/modules/dav/main/util.c	2014/01/09 14:28:39	1556815
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+++ b/modules/dav/main/util.c	2014/01/09 14:29:47	1556816
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@@ -396,8 +396,10 @@
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     if (strip_white) {
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         /* trim leading whitespace */
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-        while (apr_isspace(*cdata))     /* assume: return false for '\0' */
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+        while (apr_isspace(*cdata)) {     /* assume: return false for '\0' */
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             ++cdata;
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+            --len;
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+        }
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         /* trim trailing whitespace */
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         while (len-- > 0 && apr_isspace(cdata[len]))