Merged revisions 85896 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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r85896 | russell | 2007-10-16 14:10:01 -0500 (Tue, 16 Oct 2007) | 2 lines

Remove a pointless lock.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@85897 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_voicemail.c

@@ -128,7 +128,6 @@ static char authpassword[42];
 
 static int expungeonhangup = 1;
 static int imapgreetings = 0;
-AST_MUTEX_DEFINE_STATIC(delimiter_lock);
 static char delimiter = '\0';
 
 struct vm_state;
@@ -9221,9 +9220,7 @@ void mm_notify(MAILSTREAM * stream, char *string, long errflg)
 void mm_list(MAILSTREAM * stream, int delim, char *mailbox, long attributes)
 {
 	if (delimiter == '\0') {
-		ast_mutex_lock(&delimiter_lock);
 		delimiter = delim;
-		ast_mutex_unlock(&delimiter_lock);
 	}
 
 	ast_debug(5, "Delimiter set to %c and mailbox %s\n",delim, mailbox);