From f4e6c1cf2ab37ee8a4699419959a1eaa6f5de18f Mon Sep 17 00:00:00 2001
From: helly <helly@642ea486-5414-0410-9d7f-a0204ed87703>
Date: Fri, 22 Apr 2005 21:45:09 +0000
Subject: [PATCH] - Fix bug #1187785 Re2c fails to generate valid code

---
 dfa.cc | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/dfa.cc b/dfa.cc
index 77b14572..7ba54f99 100644
--- a/dfa.cc
+++ b/dfa.cc
@@ -15,14 +15,9 @@ inline char octCh(uint c)
 
 inline char hexCh(uint c)
 {
-	if (c < 10)
-	{
-		return '0' + c % 16;
-	}
-	else
-	{
-		return 'A' + c % 16 - 10;
-	}
+	const char * sHex = "0123456789ABCDEF";
+	
+	return sHex[c & 0x0F];
 }
 
 void prtChOrHex(std::ostream& o, uchar c)
-- 
2.50.1