From 0abe0099be00abc3c81488b932f18366953cdfde Mon Sep 17 00:00:00 2001
From: josch <j.schauer@email.de>
Date: Mon, 1 Dec 2014 17:23:28 +0100
Subject: [PATCH] fail if hashtable cannot be loaded

---
 fuse/main.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/fuse/main.c b/fuse/main.c
index 19c48f5..08e48b5 100644
--- a/fuse/main.c
+++ b/fuse/main.c
@@ -553,10 +553,15 @@ static void connect_mf(struct mediafirefs_user_options *options,
     fp = fopen(ctx->dircache, "r");
     if (fp != NULL) {
         // file exists
-        fprintf(stderr, "loading hashtable\n");
+        fprintf(stderr, "loading hashtable from %s\n", ctx->dircache);
 
         ctx->tree = folder_tree_load(fp, ctx->filecache);
 
+        if (ctx->tree == NULL) {
+            fprintf(stderr, "cannot load directory hashtable\n");
+            exit(1);
+        }
+
         fclose(fp);
 
         folder_tree_update(ctx->tree, ctx->conn);