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From: | Eldar Abusalimov |
Subject: | [bug #35410] [patch] Fix a bug with filter/filter-out functions when pattern contains only quoted percents |
Date: | Sat, 03 Mar 2012 23:04:58 +0000 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.11 (KHTML, like Gecko) Ubuntu/11.04 Chromium/17.0.963.56 Chrome/17.0.963.56 Safari/535.11 |
Follow-up Comment #2, bug #35410 (project make): Oops, yes, I'm agree. Another possible (and quite simple to apply it right now) optimization is to use something like: pat->length = len/2 + strlen(pat->str + len/2) It seems to be safe as far as the string can't become shorter than a half of the original one (the worst case is like '\%' -> '%'). The patch for the latest version from CVS is attached below. It also changes the way of checking whether the called function is "filter" or "filter-out". (file #25259) _______________________________________________________ Additional Item Attachment: File name: func_filter2.patch Size:0 KB _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?35410> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
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