[svn-commits] rmudgett: branch 1.4 r295280 - /branches/1.4/main/channel.c

[SVN commits to the Digium repositories]

Author: rmudgett
Date: Tue Nov 16 16:52:06 2010
New Revision: 295280

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=295280
Log:
Dead code elimination in channel.c:ast_channel_bridge() variable who.

Modified:
    branches/1.4/main/channel.c

Modified: branches/1.4/main/channel.c
URL: http://svnview.digium.com/svn/asterisk/branches/1.4/main/channel.c?view=diff&rev=295280&r1=295279&r2=295280
==============================================================================
--- branches/1.4/main/channel.c (original)
+++ branches/1.4/main/channel.c Tue Nov 16 16:52:06 2010
@@ -4659,7 +4659,6 @@
 enum ast_bridge_result ast_channel_bridge(struct ast_channel *c0, struct ast_channel *c1,
 					  struct ast_bridge_config *config, struct ast_frame **fo, struct ast_channel **rc)
 {
-	struct ast_channel *who = NULL;
 	enum ast_bridge_result res = AST_BRIDGE_COMPLETE;
 	int nativefailed=0;
 	int firstpass;
@@ -4766,8 +4765,6 @@
 				if (callee_warning && config->end_sound)
 					bridge_playfile(c1, c0, config->end_sound, 0);
 				*fo = NULL;
-				if (who)
-					*rc = who;
 				res = 0;
 				break;
 			}
@@ -4804,8 +4801,6 @@
 		if (ast_test_flag(c0, AST_FLAG_ZOMBIE) || ast_check_hangup_locked(c0) ||
 		    ast_test_flag(c1, AST_FLAG_ZOMBIE) || ast_check_hangup_locked(c1)) {
 			*fo = NULL;
-			if (who)
-				*rc = who;
 			res = 0;
 			if (option_debug)
 				ast_log(LOG_DEBUG, "Bridge stops because we're zombie or need a soft hangup: c0=%s, c1=%s, flags: %s,%s,%s,%s\n",