mc-4426-fix-implicit-function-declaration-warning.patch

From 7562f0b671d8353257374486fc5ccd0d590b75f1 Mon Sep 17 00:00:00 2001
From: Andreas Mohr <and@gmx.li>
Date: Fri, 3 Mar 2023 13:15:48 +0000
Subject: [PATCH] (spell.c): fix Wimplicit-function-declaration warning

spell.c:308:9: error: call to undeclared function 'MC_PTR_FREE'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
        MC_PTR_FREE (global_speller);
        ^
spell.c:347:5: error: call to undeclared function 'MC_PTR_FREE'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
    MC_PTR_FREE (global_speller);
    ^

Found by clang 15

Signed-off-by: Andreas Mohr <and@gmx.li>
---
 src/editor/spell.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/editor/spell.c b/src/editor/spell.c
index 4b743275f..f7355af79 100644
--- a/src/editor/spell.c
+++ b/src/editor/spell.c
@@ -43,6 +43,7 @@
 #include "editwidget.h"
 
 #include "spell.h"
+#include "lib/util.h"           /* MC_PTR_FREE() */
 
 /*** global variables ****************************************************************************/