From 97852f39f42a28abfcaf1c46b1f06920eae151c9 Mon Sep 17 00:00:00 2001
From: Edoardo Sanguineti <edoardo.sanguineti222@gmail.com>
Date: Fri, 4 Nov 2022 11:50:32 -0700
Subject: maint: remove unnecessary casts before using gnulib functions

* src/parse-gram.y, src/scan-gram.l: Do not cast c-ctype.h function
args to unsigned char unnecessarily.
* src/parse-gram.c: Regenerate.

Copyright-paperwork-exempt: yes
---
 src/scan-gram.l | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/scan-gram.l')

diff --git a/src/scan-gram.l b/src/scan-gram.l
index 3926a4aa..64c2fe8d 100644
--- a/src/scan-gram.l
+++ b/src/scan-gram.l
@@ -683,7 +683,7 @@ eqopt    ({sp}=)?
   \\(.|{eol})      {
     char const *p = yytext + 1;
     /* Quote only if escaping won't make the character visible.  */
-    if (c_isspace ((unsigned char) *p) && c_isprint ((unsigned char) *p))
+    if (c_isspace (*p) && c_isprint (*p))
       p = quote (p);
     else
       p = quotearg_style_mem (escape_quoting_style, p, 1);
-- 
cgit v1.2.1