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Code

util: Fix a possible null pointer dereference

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Found by cppcheck.

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This commit is contained in:
Andreas Schneider 2016-06-22 09:17:07 +02:00 committed by Jeremy Allison
parent c0704d99ce
commit 8e88ab727a
1 changed files with 3 additions and 0 deletions
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3
lib/util/talloc_report.c
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@ -40,6 +40,9 @@ static char *talloc_vasprintf_append_largebuf(char *buf, ssize_t *pstr_len,
if (buf == NULL) {
return NULL;
}
if (fmt == NULL) {
return NULL;
}
buflen = talloc_get_size(buf);
if (buflen > str_len) {