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1fb8ec4
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Make sure that strlcpy() returns the right value when the bufsize is 0.
author
Wayne Davison
<wayned@samba.org>
Tue, 20 Jan 2004 00:59:26 +0000
(
00:59
+0000)
committer
Wayne Davison
<wayned@samba.org>
Tue, 20 Jan 2004 00:59:26 +0000
(
00:59
+0000)
lib/compat.c
patch
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diff --git
a/lib/compat.c
b/lib/compat.c
index 6dd2328ad5938f6fdffdf33f21b925627fb90256..879f5487c39b696ff67406eeda67e5049cdd51e8 100644
(file)
--- a/
lib/compat.c
+++ b/
lib/compat.c
@@
-116,10
+116,12
@@
{
size_t len = strlen(s);
size_t ret = len;
- if (bufsize <= 0) return 0;
- if (len >= bufsize) len = bufsize-1;
- memcpy(d, s, len);
- d[len] = 0;
+ if (bufsize > 0) {
+ if (len >= bufsize)
+ len = bufsize-1;
+ memcpy(d, s, len);
+ d[len] = 0;
+ }
return ret;
}
#endif