diff options
author | Junio C Hamano <junkio@cox.net> | 2006-01-08 08:26:30 +0300 |
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committer | Junio C Hamano <junkio@cox.net> | 2006-01-08 08:26:30 +0300 |
commit | 6f2eacfeb2c67a7e05f98df2288d7893d3368c8e (patch) | |
tree | 99a28e9b0cb68552be8162f60539254e3984a4eb /mailsplit.c | |
parent | 013049c985e4095106e545559c17bc594d56468d (diff) |
mailsplit: allow empty input from stdin
Signed-off-by: Junio C Hamano <junkio@cox.net>
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 eb58b1ebe4..14c1358734 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); |