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Use memmove(3) to avoid overlapping copy.

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Reported by:	valgrind
MFC after:	2 weeks
X-MFC-With:	r290168
This commit is contained in:
Bryan Drewery 2015-10-29 23:06:33 +00:00
parent d8a7885b36
commit 277a765cf4
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=290169
1 changed files with 1 additions and 1 deletions
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2
lib/libc/iconv/citrus_esdb.c
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@ -328,7 +328,7 @@ _citrus_esdb_get_list(char ***rlist, size_t *rnum, bool sorted)
(int)_region_size(&data),
(const char *)_region_head(&data));
if ((p = strchr(buf1, '/')) != NULL)
memcpy(buf1, p + 1, strlen(p) - 1);
memmove(buf1, p + 1, strlen(p) - 1);
if ((p = strstr(buf1, ".esdb")) != NULL)
*p = '\0';
snprintf(buf, sizeof(buf), "%s/%.*s", buf1,