From d8353256a3ae9bbf76b9b080884b82566c4938ab Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Fri, 13 May 2011 23:28:18 +0200
Subject: [PATCH] iff: compact code setting metadata tags

Ease readability.
---
 libavformat/iff.c | 19 ++++---------------
 1 file changed, 4 insertions(+), 15 deletions(-)

diff --git a/libavformat/iff.c b/libavformat/iff.c
index b57f0ee279d..b092de0b08d 100644
--- a/libavformat/iff.c
+++ b/libavformat/iff.c
@@ -232,21 +232,10 @@ static int iff_read_header(AVFormatContext *s,
             break;
 
         case ID_ANNO:
-        case ID_TEXT:
-            metadata_tag = "comment";
-            break;
-
-        case ID_AUTH:
-            metadata_tag = "artist";
-            break;
-
-        case ID_COPYRIGHT:
-            metadata_tag = "copyright";
-            break;
-
-        case ID_NAME:
-            metadata_tag = "title";
-            break;
+        case ID_TEXT:      metadata_tag = "comment";   break;
+        case ID_AUTH:      metadata_tag = "artist";    break;
+        case ID_COPYRIGHT: metadata_tag = "copyright"; break;
+        case ID_NAME:      metadata_tag = "title";     break;
         }
 
         if (metadata_tag) {
-- 
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