diff options
| -rw-r--r-- | imap-send.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/imap-send.c b/imap-send.c index 50e223a2a4..86cf60396c 100644 --- a/imap-send.c +++ b/imap-send.c @@ -1398,7 +1398,7 @@ static int read_message(FILE *f, struct strbuf *all_msgs) break; } while (!feof(f)); - return all_msgs->len; + return ferror(f) ? -1 : 0; } static int count_messages(struct strbuf *all_msgs) @@ -1537,7 +1537,12 @@ int main(int argc, char **argv) } /* read the messages */ - if (!read_message(stdin, &all_msgs)) { + if (read_message(stdin, &all_msgs)) { + fprintf(stderr, "error reading input\n"); + return 1; + } + + if (all_msgs.len == 0) { fprintf(stderr, "nothing to send\n"); return 1; } |