X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fmatchstr.c;h=4db3360138eba5887c2d814e617393c0eda8c6ee;hb=5c3d2d2ab097e4bb59ba5718a396b020a2d302c0;hp=2ec92d81f926396c83d1846119308a73c744abae;hpb=c6e47cbbff56f39f6d81b079ebaeac41d793d4d9;p=yaz-moved-to-github.git

diff --git a/src/matchstr.c b/src/matchstr.c
index 2ec92d8..4db3360 100644
--- a/src/matchstr.c
+++ b/src/matchstr.c
@@ -1,10 +1,15 @@
 /*
- * Copyright (c) 1995-2003, Index Data.
+ * Copyright (c) 1995-2004, Index Data.
  * See the file LICENSE for details.
- * Sebastian Hammer, Adam Dickmeiss
  *
- * $Id: matchstr.c,v 1.1 2003-10-27 12:21:31 adam Exp $
+ * $Id: matchstr.c,v 1.3 2004-12-30 00:14:00 adam Exp $
  */
+
+/**
+ * \file matchstr.c
+ * \brief Implements loose string matching 
+ */
+
 #if HAVE_CONFIG_H
 #include <config.h>
 #endif
@@ -25,8 +30,8 @@ int yaz_matchstr(const char *s1, const char *s2)
 {
     while (*s1 && *s2)
     {
-	char c1 = *s1;
-	char c2 = *s2;
+	unsigned char c1 = *s1;
+	unsigned char c2 = *s2;
 
         if (c2 == '?')
             return 0;