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$NetBSD: patch-boilerplate_cairo-boilerplate.c,v 1.2 2022/04/07 10:57:57 riastradh Exp $
Fix ctype(3) abuse.
https://gitlab.freedesktop.org/cairo/cairo/-/merge_requests/309
--- boilerplate/cairo-boilerplate.c.orig 2018-08-17 01:10:53.000000000 +0000
+++ boilerplate/cairo-boilerplate.c
@@ -566,7 +566,7 @@ _cairo_boilerplate_target_matches_name (
if (! (name_len == 1 && 0 == strncmp (tname, "?", 1))) { /* wildcard? */
if (0 != strncmp (target->name, tname, name_len)) /* exact match? */
return FALSE;
- if (isalnum (target->name[name_len]))
+ if (isalnum ((unsigned char)target->name[name_len]))
return FALSE;
}
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