From 34afda2b6b9557bfdd96a6079fe4ce24a9a41a7a Mon Sep 17 00:00:00 2001
From: Michael Pavone <pavone@retrodev.com>
Date: Wed, 17 Feb 2016 22:58:07 -0800
Subject: Add strerror output to menu dir open failure message

---
 menu.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'menu.c')

diff --git a/menu.c b/menu.c
index f5b613f..0399bd9 100644
--- a/menu.c
+++ b/menu.c
@@ -2,6 +2,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>
+#include <errno.h>
 #include "blastem.h"
 #include "menu.h"
 #include "backend.h"
@@ -115,7 +116,7 @@ void * menu_write_w(uint32_t address, void * context, uint16_t value)
 			if (entries) {
 				qsort(entries, num_entries, sizeof(dir_entry), menu_dir_sort);
 			} else {
-				warning("Failed to open directory %s\n", menu->curpath);
+				warning("Failed to open directory %s: %s\n", menu->curpath, strerror(errno));
 			}
 			uint8_t *dest;
 			for (size_t i = 0; i < num_entries; i++)
-- 
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