diff options
Diffstat (limited to 'mailsplit.c')
| -rw-r--r-- | mailsplit.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mailsplit.c b/mailsplit.c index eb58b1e..14c1358 100644 --- a/mailsplit.c +++ b/mailsplit.c @@ -169,8 +169,11 @@ int main(int argc, const char **argv) if ( !f ) die ("cannot open mbox %s", file); - if (fgets(buf, sizeof(buf), f) == NULL) + if (fgets(buf, sizeof(buf), f) == NULL) { + if (f == stdin) + break; /* empty stdin is OK */ die("cannot read mbox %s", file); + } while (!file_done) { sprintf(name, "%s/%0*d", dir, nr_prec, ++nr); |