From: K.Kosako <kosako@sofnec.co.jp>
Date: Fri, 23 Aug 2019 06:39:01 +0000 (+0900)
Subject: fix setup called state values
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=616551f5567a275905f667480922d5c8610df67b;p=onig

fix setup called state values
---

diff --git a/src/regcomp.c b/src/regcomp.c
index 44de035..2574f21 100644
--- a/src/regcomp.c
+++ b/src/regcomp.c
@@ -4430,6 +4430,8 @@ setup_called_state_call(Node* node, int state)
         }
       }
       else if (en->type == BAG_IF_ELSE) {
+        state |= IN_ALT;
+        setup_called_state_call(NODE_BODY(node), state);
         if (IS_NOT_NULL(en->te.Then)) {
           setup_called_state_call(en->te.Then, state);
         }
@@ -4486,6 +4488,7 @@ setup_called_state(Node* node, int state)
         setup_called_state(NODE_BODY(node), state);
         break;
       case BAG_IF_ELSE:
+        state |= IN_ALT;
         setup_called_state(NODE_BODY(node), state);
         if (IS_NOT_NULL(en->te.Then))
           setup_called_state(en->te.Then, state);