From 3c8949ec48267430710ec3e04710b48c487c47ff Mon Sep 17 00:00:00 2001
From: David Faure <faure@kde.org>
Date: Mon, 24 Oct 2011 00:50:22 +0200
Subject: [PATCH] Fix xdgmime bug #18109: implement better use of magic result

when resolving conflicting globs
---
 src/xdgmimecache.c | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/xdgmimecache.c b/src/xdgmimecache.c
index f1d58a90..91482020 100644
--- a/src/xdgmimecache.c
+++ b/src/xdgmimecache.c
@@ -687,14 +687,25 @@ cache_get_mime_type_for_data (const void *data,
 
   if (result_prio)
     *result_prio = priority;
-  
+
   if (priority > 0)
-    return mime_type;
+    {
+      /* Pick glob-result R where mime_type inherits from R */
+      for (n = 0; n < n_mime_types; n++)
+        {
+          if (mime_types[n] && _xdg_mime_cache_mime_type_subclass(mime_types[n], mime_type))
+              return mime_types[n];
+        }
+
+      /* Return magic match */
+      return mime_type;
+    }
 
+  /* Pick first glob result, as fallback */
   for (n = 0; n < n_mime_types; n++)
     {
       if (mime_types[n])
-	return mime_types[n];
+        return mime_types[n];
     }
 
   return NULL;
-- 
2.11.4.GIT