diff options
Diffstat (limited to 'usr.sbin/rmt/rmt.c')
| -rw-r--r-- | usr.sbin/rmt/rmt.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/usr.sbin/rmt/rmt.c b/usr.sbin/rmt/rmt.c index a5c048f..57c8439 100644 --- a/usr.sbin/rmt/rmt.c +++ b/usr.sbin/rmt/rmt.c @@ -84,8 +84,10 @@ main(int argc, char **argv) argc--, argv++; if (argc > 0) { debug = fopen(*argv, "w"); - if (debug == 0) + if (debug == NULL) { + DEBUG1("rmtd: error to open %s\n", *argv); exit(1); + } (void)setbuf(debug, (char *)0); } top: @@ -226,10 +228,10 @@ checkbuf(char *rec, int size) if (size <= maxrecsize) return (rec); - if (rec != 0) + if (rec != NULL) free(rec); rec = malloc(size); - if (rec == 0) { + if (rec == NULL) { DEBUG("rmtd: cannot allocate buffer space\n"); exit(4); } |
