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	pkgsrc-2026Q1:1.1.0.16
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locks; strict;
comment	@# @;


1.1
date	2024.05.27.19.07.50;	author riastradh;	state Exp;
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commitid	kVV0rSaRfghQEFbF;


desc
@@


1.1
log
@lang/erlang: Fix ctype(3) misuse.
@
text
@$NetBSD$

Fix ctype(3) misuse.

--- lib/megaco/src/flex/megaco_flex_scanner_drv.flex.src.orig	2024-05-02 13:07:57.000000000 +0000
+++ lib/megaco/src/flex/megaco_flex_scanner_drv.flex.src
@@@@ -996,7 +996,7 @@@@ static void mfs_lower_load_token(ErlDrvT
 
   } else {
     for ( i = 0; i < yyleng; ++i ) {
-      dataP->text_ptr[i] = tolower(yytext[i]);
+      dataP->text_ptr[i] = tolower((unsigned char)yytext[i]);
     }
     
     DBG_BUF("mfs_lower_load_token", "dataP->text_ptr", 
@@@@ -1302,7 +1302,7 @@@@ static void mfs_load_map_name()
 #endif
   
   for ( i = 0; i < yyleng; ++i ) {
-    dataP->text_ptr[i] = tolower(yytext[i]);
+    dataP->text_ptr[i] = tolower((unsigned char)yytext[i]);
   }
   
   dataP->digit_map_name_ptr = dataP->text_ptr;
@@@@ -1326,7 +1326,7 @@@@ static void mfs_load_map_value()
 #endif
   
   for ( i = 0; i < yyleng; ++i ) {
-    dataP->text_ptr[i] = tolower(yytext[i]);
+    dataP->text_ptr[i] = tolower((unsigned char)yytext[i]);
   }
   
   dataP->digit_map_value_ptr = dataP->text_ptr;
@