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openwrt-xburst/package/busybox/patches/430-uniq_memleak.patch
kaloz ac2d02c3e0 upgrade busybox to v1.11.1 and add current upstream fixes
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12348 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-08-20 14:00:34 +00:00

12 lines
222 B
Diff

--- a/coreutils/uniq.c
+++ b/coreutils/uniq.c
@@ -82,6 +82,8 @@
if (!s0 || strncmp(e0, e1, max_chars)) {
break;
+ } else {
+ free(s1);
}
++dups; /* note: testing for overflow seems excessive. */