X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=src%2Fcclstr.c;h=a4e2bb073c85127920fa56b95dda55459015d706;hp=7c1e3e99d677d8a6a12fd49006b70662d1f29530;hb=dd016baf50d8cd02a1a32d1fd10b5544cae6ff96;hpb=43a9d38d20c1b1bcd1a03b2445a501d27526bd35

diff --git a/src/cclstr.c b/src/cclstr.c
index 7c1e3e9..a4e2bb0 100644
--- a/src/cclstr.c
+++ b/src/cclstr.c
@@ -1,15 +1,15 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2011 Index Data
+ * Copyright (C) Index Data
  * See the file LICENSE for details.
  */
-/** 
+/**
  * \file cclstr.c
  * \brief Implements CCL string compare utilities
  */
 #if HAVE_CONFIG_H
 #include <config.h>
 #endif
-#include <ctype.h>
+#include <yaz/yaz-iconv.h>
 #include <stdio.h>
 #include <stdlib.h>
 
@@ -17,7 +17,10 @@
 
 static int ccli_toupper (int c)
 {
-    return toupper (c);
+    if (yaz_islower(c))
+        return yaz_toupper(c);
+    else
+        return c;
 }
 
 int (*ccl_toupper)(int c) = NULL;