From 52503a6ed8ed86bdb59e5a352684ab2ee125110e Mon Sep 17 00:00:00 2001
From: nyamatongwe <devnull@localhost>
Date: Mon, 12 Jul 2010 00:55:03 +0000
Subject: =?UTF-8?q?Fix=20regular=20expression=20searches=20for=20ranges=20?=
 =?UTF-8?q?above=200x80=20like=20[A-=C2=80].?=
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---
 src/RESearch.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/RESearch.cxx b/src/RESearch.cxx
index a5dbf3678..3baa37c91 100644
--- a/src/RESearch.cxx
+++ b/src/RESearch.cxx
@@ -522,7 +522,7 @@ const char *RESearch::Compile(const char *pattern, int length, bool caseSensitiv
 						if (*(p+1) != ']') {
 							c1 = prevChar + 1;
 							i++;
-							c2 = *++p;
+							c2 = static_cast<unsigned char>(*++p);
 							if (c2 == '\\') {
 								if (!*(p+1))	// End of RE
 									return badpat("Missing ]");
@@ -577,7 +577,7 @@ const char *RESearch::Compile(const char *pattern, int length, bool caseSensitiv
 						prevChar = -1;
 					}
 				} else {
-					prevChar = *p;
+					prevChar = static_cast<unsigned char>(*p);
 					ChSetWithCase(*p, caseSensitive);
 				}
 				i++;
-- 
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