diff options
| author | dwmalone <dwmalone@FreeBSD.org> | 2008-06-04 19:16:54 +0000 |
|---|---|---|
| committer | dwmalone <dwmalone@FreeBSD.org> | 2008-06-04 19:16:54 +0000 |
| commit | b04619598b581f3ddd03f3cbc7128c8dd124666a (patch) | |
| tree | fb5b78210e58b9d42560ec95c247cf8ed244ff56 /usr.bin/su | |
| parent | f9729dd25fe8ea5ca6dfb0d42ae532615bb5cfb6 (diff) | |
| download | FreeBSD-src-b04619598b581f3ddd03f3cbc7128c8dd124666a.zip FreeBSD-src-b04619598b581f3ddd03f3cbc7128c8dd124666a.tar.gz | |
Fix a strict aliasing warning - I think it is really telling us
that the way char * and void * pointers may not be stored in the
same way.
Diffstat (limited to 'usr.bin/su')
| -rw-r--r-- | usr.bin/su/su.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.bin/su/su.c b/usr.bin/su/su.c index 9f5ac44..36d8326 100644 --- a/usr.bin/su/su.c +++ b/usr.bin/su/su.c @@ -168,6 +168,7 @@ main(int argc, char *argv[]) u_int setwhat; char *username, *class, shellbuf[MAXPATHLEN]; const char *p, *user, *shell, *mytty, **nargv; + const void *v; struct sigaction sa, sa_int, sa_quit, sa_pipe; int temp, fds[2]; #ifdef USE_BSM_AUDIT @@ -316,9 +317,9 @@ main(int argc, char *argv[]) if (audit_submit(AUE_su, auid, 0, 0, "successful authentication")) errx(1, "Permission denied"); #endif - retcode = pam_get_item(pamh, PAM_USER, (const void **)&p); + retcode = pam_get_item(pamh, PAM_USER, &v); if (retcode == PAM_SUCCESS) - user = p; + user = v; else syslog(LOG_ERR, "pam_get_item(PAM_USER): %s", pam_strerror(pamh, retcode)); |
