correct argument name typo that caused global variable to be used instead of the one for the specified voicemail user

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@47696 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_voicemail.c

@@ -3277,7 +3277,7 @@ static int get_folder2(struct ast_channel *chan, char *fn, int start)
 	return res;
 }
 
-static int vm_forwardoptions(struct ast_channel *chan, struct ast_vm_user *vmu, char *curdir, int curmsg, char *vmfts,
+static int vm_forwardoptions(struct ast_channel *chan, struct ast_vm_user *vmu, char *curdir, int curmsg, char *vmfmts,
 			     char *context, signed char record_gain, long *duration)
 {
 	int cmd = 0;