Author: delphij
Date: Wed Dec 20 07:55:47 2017
New Revision: 327021
URL: https://svnweb.freebsd.org/changeset/base/327021
Log:
MFC r326561: Use strlcpy().
Modified:
stable/11/usr.bin/su/su.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/usr.bin/su/su.c
==============================================================================
--- stable/11/usr.bin/su/su.c Wed Dec 20 07:43:32 2017 (r327020)
+++ stable/11/usr.bin/su/su.c Wed Dec 20 07:55:47 2017 (r327021)
@@ -275,9 +275,9 @@ main(int argc, char *argv[])
if (asme) {
if (pwd->pw_shell != NULL && *pwd->pw_shell != '\0') {
/* must copy - pwd memory is recycled */
- shell = strncpy(shellbuf, pwd->pw_shell,
+ strlcpy(shellbuf, pwd->pw_shell,
sizeof(shellbuf));
- shellbuf[sizeof(shellbuf) - 1] = '\0';
+ shell = shellbuf;
}
else {
shell = _PATH_BSHELL;
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