From: Rémi Denis-Courmont <remi@remlab.net>
Date: Wed, 10 Feb 2010 20:54:02 +0000 (+0200)
Subject: sout_StreamChainDelete: iterative implementation
X-Git-Tag: 1.1.0-ff~193
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=dccd7a6b8ac995823caf3f1e9b17302b2fbced16;p=vlc

sout_StreamChainDelete: iterative implementation
---

diff --git a/src/stream_output/stream_output.c b/src/stream_output/stream_output.c
index 19b1499540..103d690899 100644
--- a/src/stream_output/stream_output.c
+++ b/src/stream_output/stream_output.c
@@ -812,14 +812,15 @@ static void sout_StreamDelete( sout_stream_t *p_stream )
  */
 void sout_StreamChainDelete(sout_stream_t *p_first, sout_stream_t *p_last)
 {
-    if(!p_first)
-        return;
-
-    sout_stream_t *p_next = p_first->p_next;
+    while(p_first != NULL)
+    {
+        sout_stream_t *p_next = p_first->p_next;
 
-    sout_StreamDelete(p_first);
-    if(p_first != p_last)
-        sout_StreamChainDelete(p_next, p_last);
+        sout_StreamDelete(p_first);
+        if(p_first == p_last)
+           break;
+        p_first = p_next;
+    }
 }
 
 /* Create a "stream_out" module, which may forward its ES to p_next module */