u-boot: fix gcc warnings

hanwckf · Apr 18, 2020 · 0e5acec · 0e5acec
1 parent 5afac4b
commit 0e5acec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/u-boot/scripts/kconfig/confdata.c b/u-boot/scripts/kconfig/confdata.c
@@ -743,7 +743,7 @@ int conf_write(const char *name)
 	struct menu *menu;
 	const char *basename;
 	const char *str;
-	char dirname[PATH_MAX+1], tmpname[PATH_MAX+1], newname[PATH_MAX+1];
+	char dirname[PATH_MAX+1], tmpname[PATH_MAX+22], newname[PATH_MAX+8];
 	char *env;
 
 	dirname[0] = 0;