$NetBSD: patch-src_callbacks_mainwindow_qsoframe_c,v 1.1 2014/12/15 08:36:40 mef Exp $

error: array subscript has type 'char' [-Werror=char-subscripts]

--- src/callbacks_mainwindow_qsoframe.c~	2012-11-04 00:46:05.000000000 +0900
+++ src/callbacks_mainwindow_qsoframe.c	2014-11-18 09:09:57.000000000 +0900
@@ -111,11 +111,11 @@ void
 on_callentry_insert_text (GtkEditable * editable, gchar * new_text,
 	gint new_text_length, gpointer position, gpointer user_data)
 {
-	gint i;
+	unsigned int i;
 	gchar *result = g_new (gchar, new_text_length);
 
 	for (i = 0; i < new_text_length; i++)
-result[i] = islower (new_text[i]) ? toupper (new_text[i]) : new_text[i];
+	  result[i] = islower ((unsigned int) new_text[i]) ? toupper ((unsigned int) new_text[i]) : new_text[i];
 
 /* insert the new callsign and block insert_text, so we don't call this twice */
 	g_signal_handlers_block_by_func
@@ -132,11 +132,12 @@ void
 on_awardsentry_insert_text (GtkEditable * editable, gchar * new_text,
 	gint new_text_length, gpointer position, gpointer user_data)
 {
-	gint i;
+	unsigned int i;
 	gchar *result = g_new (gchar, new_text_length);
 
 	for (i = 0; i < new_text_length; i++)
-result[i] = islower (new_text[i]) ? toupper (new_text[i]) : new_text[i];
+ result[i] = islower ((unsigned char) new_text[i]) ?
+   toupper ((unsigned char) new_text[i]) : new_text[i];
 
 	g_signal_handlers_block_by_func
 		(GTK_OBJECT (editable),	on_awardsentry_insert_text, user_data);