Support extended regular expressions

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3261 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/ast_expr.y b/ast_expr.y
index 17ac1e9..5125ec5 100755 (executable)
--- a/ast_expr.y
+++ b/ast_expr.y
@@ -826,7 +826,7 @@ struct val *a, *b;
        to_string(b);
 
        /* compile regular expression */
-       if ((eval = regcomp (&rp, b->u.s, 0)) != 0) {
+       if ((eval = regcomp (&rp, b->u.s, REG_EXTENDED)) != 0) {
                regerror (eval, &rp, errbuf, sizeof(errbuf));
                ast_log(LOG_WARNING,"regcomp() error : %s",errbuf);
                free_value(a);