diff options
| author | Markus Uhlin <markus@nifty-networks.net> | 2024-01-01 12:19:19 +0100 |
|---|---|---|
| committer | Markus Uhlin <markus@nifty-networks.net> | 2024-01-01 12:19:19 +0100 |
| commit | 7043677e6515c5ea997baf431eaf90251939ef05 (patch) | |
| tree | cf59d91d3f622a5eab1fcea99318f88d449bdfee | |
| parent | 1970aa2204f071f355e5b58d1622e4ea7db9b95f (diff) | |
Compare against null
| -rw-r--r-- | FICS/fics_addplayer.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/FICS/fics_addplayer.c b/FICS/fics_addplayer.c index d3fb662..3da7010 100644 --- a/FICS/fics_addplayer.c +++ b/FICS/fics_addplayer.c @@ -80,17 +80,18 @@ main(int argc, char *argv[]) break; } } else { - if (!funame) + if (funame == NULL) funame = argv[i]; - else if (!fname) + else if (fname == NULL) fname = argv[i]; - else if (!email) + else if (email == NULL) email = argv[i]; else usage(argv[0]); } } - if (!funame || !fname || !email) + + if (funame == NULL || fname == NULL || email == NULL) usage(argv[0]); /* Add the player here */ |