From ca59f03d01c7cdbc4bf64a9662ca802ae3586898 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 16 Sep 2021 20:26:22 -0700
Subject: [PATCH] gc: squash a -Wswitch-default warning

---
 cmd/tools/gc.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cmd/tools/gc.c b/cmd/tools/gc.c
index 8f4a352e1..7b5d714da 100644
--- a/cmd/tools/gc.c
+++ b/cmd/tools/gc.c
@@ -15,8 +15,8 @@
 
 #include "config.h"
 
-#include <stddef.h>
 #include <stdio.h>
+#include <stdlib.h>
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
@@ -129,6 +129,9 @@ static void init(int argc, char *argv[])
 		usage(1);
 	    }
 	    break;
+	default:
+	    fprintf(stderr, "gc: unexpected error\n");
+	    exit(EXIT_FAILURE);
 	}
     }
     argv += optind;
-- 
2.40.0