From: K.Kosako <kosako@sofnec.co.jp>
Date: Mon, 7 Aug 2017 02:26:07 +0000 (+0900)
Subject: fix for reluctant repetition in Absent expression
X-Git-Tag: v6.6.0~124
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=27e43a4eaa81b3769784c40a7b1230005c42e505;p=onig

fix for reluctant repetition in Absent expression
---

diff --git a/src/regparse.c b/src/regparse.c
index db9ca71..5dc0dfb 100644
--- a/src/regparse.c
+++ b/src/regparse.c
@@ -1752,6 +1752,9 @@ is_simple_one_char_repeat(Node* node, Node** rquant, Node** rbody,
       return 0;
   }
 
+  if (QUANT_(quant)->greedy == 0)
+    return 0;
+
   body = NODE_BODY(quant);
   switch (NODE_TYPE(body)) {
   case NODE_STRING: