From db55744684ba35e2c1c9763da56353d82a9252bc Mon Sep 17 00:00:00 2001 From: Jeremy Allison Date: Tue, 7 Apr 1998 17:44:02 +0000 Subject: Added check for getpwnam returning NULL. Jeremy. (This used to be commit 81cbfaacb11747830354f4a58be441015fe19ba8) --- source3/utils/smbpasswd.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'source3/utils') diff --git a/source3/utils/smbpasswd.c b/source3/utils/smbpasswd.c index 22271b75de..425308bec6 100644 --- a/source3/utils/smbpasswd.c +++ b/source3/utils/smbpasswd.c @@ -582,9 +582,13 @@ int main(int argc, char **argv) usage(prog_name, True); } - if(*user_name) - pwd = getpwnam(user_name); - else { + if(*user_name) { + if((pwd = getpwnam(user_name)) == NULL) { + fprintf(stderr, "%s: User \"%s\" was not found in system password file.\n", + prog_name, user_name); + exit(1); + } + } else { if((pwd = getpwuid(real_uid)) != NULL) pstrcpy( user_name, pwd->pw_name); } -- cgit