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1.1
date	2026.10.15.19.44.23;	author ktnb;	state Exp;
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commitid	LSxFfdjvSpVzRBZG;


desc
@@


1.1
log
@mblaze: update to 1.4

* mcom: $MBLAZE_EDITOR is prefered to configure the editor
* mless: support OpenBSD less without LESSOPEN
  (needs mlesskey.example-openbsd)
* magrep: support multibyte regexps.
* Bug fixes.
* Documentation improvements.
@
text
@$NetBSD$

NetBSD 11 ctype fix.

--- msed.c.orig	2026-10-15 19:40:03.526630302 +0000
+++ msed.c
@@@@ -48,7 +48,7 @@@@ subst(char *str, char *srch, char *repl, char *flags)
 		char *t = repl;
 		while (*t) {
 			// & == \0
-			if (*t == '&' || (*t == '\\' && isdigit(*(t+1)))) {
+			if (*t == '&' || (*t == '\\' && isdigit((unsigned char)*(t+1)))) {
 				int n;
 				if (*t == '&') {
 					t++;
@@@@ -88,7 +88,7 @@@@ printhdr(char *hdr, int rest)
 	int uc = 1;
 
 	while (*hdr && *hdr != ':') {
-		putc(uc ? toupper(*hdr) : *hdr, stdout);
+		putc(uc ? toupper((unsigned char)*hdr) : *hdr, stdout);
 		uc = (*hdr == '-');
 		hdr++;
 	}
@