Merged revisions 92556 via svnmerge from

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

........
r92556 | russell | 2007-12-12 13:40:02 -0600 (Wed, 12 Dec 2007) | 1 line

resolve compiler warning
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@92562 65c4cc65-6c06-0410-ace0-fbb531ad65f3

res/res_features.c

@@ -1555,7 +1555,7 @@ static int ast_feature_interpret(struct ast_channel *chan, struct ast_channel *p
 	struct ast_call_feature *feature;
 	struct feature_group *fg = NULL;
 	struct feature_group_exten *fge;
-	char *dynamic_features;
+	const char *dynamic_features;
 	char *tmp, *tok;
 
 	if (sense == FEATURE_SENSE_CHAN) {