Hygiene, trust __archive_read_ahead() and kick superfluous check.

Heeding Tim's advice, a non-NULL from __archive_read_ahead() is
guaranteed to be of at least the minimum size, therefore no need to
check for this condition again.

diff --git a/libarchive/archive_read_support_format_warc.c b/libarchive/archive_read_support_format_warc.c
index ebdf1a2b8a8a9bcb9d2b3689cffdaf472b1b006e..82ed3cc05f39784f93771ef701e123356b8b6394 100644 (file)
--- a/libarchive/archive_read_support_format_warc.c
+++ b/libarchive/archive_read_support_format_warc.c
@@ -216,7 +216,7 @@ start_over:
                        &a->archive, ARCHIVE_ERRNO_MISC,
                        "Bad record header");
                return (ARCHIVE_FATAL);
-       } else if (nrd < 12 || buf == NULL) {
+       } else if (buf == NULL) {
                /* there should be room for at least WARC/bla\r\n
                 * must be EOF therefore */
                return (ARCHIVE_EOF);