locale.c Make a char * variable const

A future commit will want this
Perl · May 6, 2021 · 836f3fe · 836f3fe
1 parent 3e58f77
commit 836f3fe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/locale.c b/locale.c
@@ -4429,7 +4429,7 @@ S_switch_category_locale_to_template(pTHX_ const int switch_category,
      * so can be switched back to with the companion function
      * restore_switched_locale(),  (NULL if no restoral is necessary.) */
 
-    char * restore_to_locale = NULL;
+    const char * restore_to_locale = NULL;
 
     if (switch_category == template_category) { /* No changes needed */
         return NULL;