From: Anshul Maheshwari <anshul.ffmpeg@gmail.com>
Date: Sat, 14 Jun 2014 11:36:37 +0000 (+0530)
Subject: avcodec/dvbsubdec: restructure version check
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=9a11b33a2d9db18cd9f606952e2d1acb72f883aa;p=ffmpeg

avcodec/dvbsubdec: restructure version check

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---

diff --git a/libavcodec/dvbsubdec.c b/libavcodec/dvbsubdec.c
index 1809e9d8e04..3c4ccb8dfbf 100644
--- a/libavcodec/dvbsubdec.c
+++ b/libavcodec/dvbsubdec.c
@@ -1167,7 +1167,9 @@ static void dvbsub_parse_page_segment(AVCodecContext *avctx,
     version = ((*buf)>>4) & 15;
     page_state = ((*buf++) >> 2) & 3;
 
-    if (ctx->version != version) {
+    if (ctx->version == version) {
+        return;
+    }
 
     ctx->time_out = timeout;
     ctx->version = version;
@@ -1220,7 +1222,6 @@ static void dvbsub_parse_page_segment(AVCodecContext *avctx,
 
         av_free(display);
     }
-    }
 
 }