From cec679e059e6b60724f4e32c36e17151cf09a1bf Mon Sep 17 00:00:00 2001
From: Damien Elmes <git@ichi2.net>
Date: Sat, 22 Sep 2012 12:46:48 +0900
Subject: [PATCH] if profile fails to load, revert back to profile manager

---
 aqt/main.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/aqt/main.py b/aqt/main.py
index 0cd663a8f..0e948c853 100644
--- a/aqt/main.py
+++ b/aqt/main.py
@@ -249,7 +249,14 @@ To import into a password protected profile, please open the profile before atte
 
     def loadCollection(self):
         self.hideSchemaMsg = True
-        self.col = Collection(self.pm.collectionPath())
+        try:
+            self.col = Collection(self.pm.collectionPath())
+        except:
+            # move back to profile manager
+            showWarning("""\
+Your collection is corrupt. Please see the manual for \
+how to restore from a backup.""")
+            return self.unloadProfile()
         self.hideSchemaMsg = False
         self.progress.setupDB(self.col.db)
         self.moveToState("deckBrowser")