From 3224a155a778058b68a1a200a921cc1b51a0d787 Mon Sep 17 00:00:00 2001
From: Damien Elmes <git@ichi2.net>
Date: Tue, 15 Jul 2014 11:49:03 +0900
Subject: [PATCH] normalize filenames as we sync

user still needs to run "check media" if their fields are encoded
incorrectly, but by fixing on the fly we'll ensure mediaSanity doesn't
fail
---
 anki/media.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/anki/media.py b/anki/media.py
index 7d37e8354..72f12e55f 100644
--- a/anki/media.py
+++ b/anki/media.py
@@ -384,6 +384,15 @@ create table meta (dirMod int, lastUsn int); insert into meta values (0, 0);
             if not os.path.getsize(f):
                 os.unlink(f)
                 continue
+            # check encoding
+            if not isMac:
+                normf = unicodedata.normalize("NFC", f)
+                if f != normf:
+                    # wrong filename encoding which will cause sync errors
+                    if os.path.exists(normf):
+                        os.unlink(f)
+                    else:
+                        os.rename(f, normf)
             # newly added?
             if f not in self.cache:
                 added.append(f)