From a78f2ccdd6eb1c2911073226cceac6e7a441e735 Mon Sep 17 00:00:00 2001
From: Vitor Sessak <vitor1001@gmail.com>
Date: Sat, 24 May 2008 20:39:55 +0000
Subject: [PATCH] Proper handling of trailing whitespaces Commited in SoC by
 Vitor Sessak on 2008-04-10 21:29:33

Originally committed as revision 13308 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavfilter/graphparser.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libavfilter/graphparser.c b/libavfilter/graphparser.c
index c1304e7f0..49a8bb156 100644
--- a/libavfilter/graphparser.c
+++ b/libavfilter/graphparser.c
@@ -120,6 +120,8 @@ static char *consume_string(const char **buf)
         case '[':
         case '=':
         case ',':
+        case ' ':
+        case '\n':
             *out++= 0;
             break;
         default:
@@ -128,6 +130,8 @@ static char *consume_string(const char **buf)
     } while(out[-1]);
 
     (*buf)--;
+    consume_whitespace(buf);
+
     return ret;
 }
 
-- 
2.11.0