main: prevent uninitialized value when using struct flock

1 files changed, 1 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index dfa16d0..1a04aff 100644
--- a/src/main.c
+++ b/src/main.c
@@ -452,6 +452,7 @@ int main(int argc, char *argv[])
 	lock.l_whence = SEEK_SET;
 	lock.l_start = 0;
 	lock.l_len = 0;
+	lock.l_pid = 0;
 	fcntl(lfd, F_GETLK, &lock);
 	close(lfd);
 	if (lock.l_type != F_UNLCK) {