From 079a1bc35abbfedee3c3416098fdaee736d92d35 Mon Sep 17 00:00:00 2001
From: stanton <stanton>
Date: Wed, 2 Jun 1999 20:21:24 +0000
Subject: * generic/tclUtf.c (Tcl_UtfNcasecmp): Fixed incorrect computation of
 relative ordering. [Bug: 2135]

---
 generic/tclUtf.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/generic/tclUtf.c b/generic/tclUtf.c
index 635ffbe..c2abdae 100644
--- a/generic/tclUtf.c
+++ b/generic/tclUtf.c
@@ -8,7 +8,7 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclUtf.c,v 1.7 1999/05/22 01:20:13 stanton Exp $
+ * RCS: @(#) $Id: tclUtf.c,v 1.8 1999/06/02 20:21:24 stanton Exp $
  */
 
 #include "tclInt.h"
@@ -1133,9 +1133,12 @@ Tcl_UtfNcasecmp(cs, ct, n)
 	 */
 	cs += Tcl_UtfToUniChar(cs, &ch1);
 	ct += Tcl_UtfToUniChar(ct, &ch2);
-	if ((ch1 != ch2) &&
-	    (Tcl_UniCharToLower(ch1) != Tcl_UniCharToLower(ch2))) {
-	    return (ch1 - ch2);
+	if (ch1 != ch2) {
+	    ch1 = Tcl_UniCharToLower(ch1);
+	    ch2 = Tcl_UniCharToLower(ch2);
+	    if (ch1 != ch2) {
+		return (ch1 - ch2);
+	    }
 	}
     }
     return 0;
-- 
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