Make sure we terminate LTM on imperative pastnode cases.

Raku · Nov 18, 2011 · 5523be6 · 5523be6
1 parent f5ad380
commit 5523be6
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/QRegex/NFA.nqp b/src/QRegex/NFA.nqp
@@ -161,7 +161,9 @@ class QRegex::NFA {
     }
 
     method pastnode($node, $from, $to) {
-        self.addedge($from, $to, $EDGE_EPSILON, 0);
+        $node.subtype eq 'zerowidth' || $node.subtype eq 'declarative' ??
+            self.addedge($from, $to, $EDGE_EPSILON, 0) !!
+            self.fate($node, $from, $to);
     }
 
     method subcapture($node, $from, $to) {