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| author |   David Nugent <davidn@FreeBSD.org> | 2000-06-26 01:11:44 +0000 |
|---|---|---|
| committer | David Nugent <davidn@FreeBSD.org> | 2000-06-26 01:11:44 +0000 |
| commit | a3bb22ec1c5286039b60e784591be154a2af7caf (patch) | |
| tree | b79168452a27c62a35eb818c60268b51f1b378b7 /pw/pwupd.c | |
| parent | f66d99f908122f3ab1e2c377db203a131faf86c9 (diff) | |
| download | pw-darwin-a3bb22ec1c5286039b60e784591be154a2af7caf.tar.gz pw-darwin-a3bb22ec1c5286039b60e784591be154a2af7caf.tar.zst pw-darwin-a3bb22ec1c5286039b60e784591be154a2af7caf.zip | |
Don't dereference NULL in the userdel case.
Diffstat (limited to 'pw/pwupd.c')
| -rw-r--r-- | pw/pwupd.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -155,7 +155,7 @@ pw_update(struct passwd * pwd, char const * user, int mode) char pwbuf[PWBUFSZ]; int l = snprintf(pfx, PWBUFSZ, "%s:", user); #ifdef HAVE_PWDB_U - int isrename = strcmp(user, pwd->pw_name); + int isrename = pwd!=NULL && strcmp(user, pwd->pw_name); #endif /* |