Merged revisions 341312 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

........
  r341312 | may | 2011-10-19 03:20:53 +0400 (Wed, 19 Oct 2011) | 3 lines
  
  fix issue on channel numbering (calls could have same channel number
  on heavy loaded system)
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/10@341313 65c4cc65-6c06-0410-ace0-fbb531ad65f3

addons/chan_ooh323.c

@@ -367,10 +367,10 @@ static struct ast_channel *ooh323_new(struct ooh323_pvt *i, int state,
 	ast_format_clear(&tmpfmt);
 	/* Don't hold a h323 pvt lock while we allocate a channel */
 	ast_mutex_unlock(&i->lock);
+   	ast_mutex_lock(&ooh323c_cn_lock);
    	ch = ast_channel_alloc(1, state, i->callerid_num, i->callerid_name, 
 				i->accountcode, i->exten, i->context, linkedid, i->amaflags,
 				"OOH323/%s-%ld", host, callnumber);
-   	ast_mutex_lock(&ooh323c_cn_lock);
    	callnumber++;
    	ast_mutex_unlock(&ooh323c_cn_lock);