xwayland: Don't leak fd while reading lock file in src/xwayland/launcher.c
diff --git a/src/xwayland/launcher.c b/src/xwayland/launcher.c
index 0184c08..035c8e3 100644
--- a/src/xwayland/launcher.c
+++ b/src/xwayland/launcher.c
@@ -274,6 +274,7 @@
 			return -1;
 		}
 
+		close(fd);
 		errno = EEXIST;
 		return -1;
 	} else if (fd < 0) {