Don't omit second operand to `?` operator

This is a GNU C extension.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/fuse.c b/lib/fuse.c
index 5c3b55b..5f8af4d 100755
--- a/lib/fuse.c
+++ b/lib/fuse.c
@@ -4261,7 +4261,7 @@ static void fuse_lib_ioctl(fuse_req_t req, fuse_ino_t ino, unsigned int cmd,
 	fuse_prepare_interrupt(f, req, &d);
 
 	err = fuse_fs_ioctl(f->fs, path, cmd, arg, &fi, flags,
-			    out_buf ?: (void *)in_buf);
+			    out_buf ? out_buf : (void *)in_buf);
 
 	fuse_finish_interrupt(f, req, &d);
 	free_path(f, ino, path);