diff options
| -rw-r--r-- | fq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fq.c b/fq.c index ebfe6f8..a61240f 100644 --- a/fq.c +++ b/fq.c @@ -43,7 +43,7 @@ char buf[8192]; static int islocked(int fd) { - if (flock(fd, LOCK_EX | LOCK_NB) == -1) { + if (flock(fd, LOCK_SH | LOCK_NB) == -1) { return (errno == EWOULDBLOCK); } else { flock(fd, LOCK_UN); @@ -207,7 +207,7 @@ main(int argc, char *argv[]) if (nflag && islocked(fd)) break; - if (flock(fd, LOCK_EX | LOCK_NB) == -1 && + if (flock(fd, LOCK_SH | LOCK_NB) == -1 && errno == EWOULDBLOCK) { #if defined(USE_INOTIFY) /* any inotify event is good */ |