From: helly <helly@642ea486-5414-0410-9d7f-a0204ed87703>
Date: Tue, 10 Jul 2007 19:21:49 +0000 (+0000)
Subject: - Some compilers need a forward declaration so that the friend clause works
X-Git-Tag: 0.13.6~125
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=68af66863948e01b1b77642218740cec5f0ca13c;p=re2c

- Some compilers need a forward declaration so that the friend clause works
---

diff --git a/re2c/re.h b/re2c/re.h
index d303bb69..5908be37 100644
--- a/re2c/re.h
+++ b/re2c/re.h
@@ -303,6 +303,8 @@ public:
 	const RuleOp& op;
 };
 
+RegExp *mkAlt(RegExp*, RegExp*);
+
 class AltOp: public RegExp
 {