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1.1
date	2026.05.26.02.13.09;	author gutteridge;	state Exp;
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commitid	KjnxjyXM8zCABgHG;


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1.1
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@py-game: fix ctype(3) usage
@
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@$NetBSD$

Fix ctype(3) usage.

--- src_c/color.c.orig	2024-09-29 12:15:28.004111800 +0000
+++ src_c/color.c
@@@@ -335,7 +335,7 @@@@ _hextoint(char *hex, Uint8 *val)
      */
     Uint8 temp = 0;
 
-    switch (toupper(hex[0])) {
+    switch (toupper((unsigned char)hex[0])) {
         case '0':
             break;
         case '1':
@@@@ -387,7 +387,7 @@@@ _hextoint(char *hex, Uint8 *val)
             return 0;
     }
 
-    switch (toupper(hex[1])) {
+    switch (toupper((unsigned char)hex[1])) {
         case '0':
             break;
         case '1':
@