From 357a2f51097cef529ae53d5609aebfbbe3d0c1b3 Mon Sep 17 00:00:00 2001
From: Prashant Somashekar <prashsomash@gmail.com>
Date: Sat, 26 Nov 2011 09:53:41 -0500
Subject: [PATCH] extendedcommands/nandroid: remove internal options if no
 sdcard and is_data_media

-force /data as backup_path if volume for /sdcard is null and the same is true

Change-Id: I927b723cde5b519d81402c6d841f2424627253e8

Conflicts:

	nandroid.c
---
 extendedcommands.c | 2 +-
 nandroid.c         | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/extendedcommands.c b/extendedcommands.c
index e6d87e9..44e7117 100644
--- a/extendedcommands.c
+++ b/extendedcommands.c
@@ -825,7 +825,7 @@ void show_nandroid_menu()
                             NULL
     };
 
-    if (volume_for_path("/emmc") == NULL)
+    if (volume_for_path("/emmc") == NULL || volume_for_path("/sdcard") == NULL && is_data_media())
         list[3] = NULL;
 
     int chosen_item = get_menu_selection(headers, list, 0, 0);
diff --git a/nandroid.c b/nandroid.c
index 56c633d..ad44ae6 100644
--- a/nandroid.c
+++ b/nandroid.c
@@ -233,6 +233,12 @@ int nandroid_backup(const char* backup_path)
     }
     
     Volume* volume = volume_for_path(backup_path);
+    if (NULL == volume) {
+      if (strstr(backup_path, "/sdcard") == backup_path && is_data_media())
+          volume = volume_for_path("/data");
+      else
+          return print_and_error("Unable to find volume for backup path.\n");
+    }
     int ret;
     struct statfs s;
     if (NULL != volume) {