Fix memory leak in print_keymap

The string buffer was not freed.
2023-10-25 20:59:36 +02:00 · 2023-10-25 20:59:36 +02:00 · 4b58ff7859
parent 171e0170c2
commit 4b58ff7859
1 changed files with 4 additions and 2 deletions
--- a/tools/compile-keymap.c
+++ b/tools/compile-keymap.c
@ -244,8 +244,10 @@ print_keymap(struct xkb_context *ctx, const struct xkb_rule_names *rmlvo)
    if (keymap == NULL)
        return false;

-    printf("%s\n", xkb_keymap_get_as_string(keymap,
-                                            XKB_KEYMAP_FORMAT_TEXT_V1));
+    char *buf = xkb_keymap_get_as_string(keymap, XKB_KEYMAP_FORMAT_TEXT_V1);
+    printf("%s\n", buf);
+    free(buf);
+
    xkb_keymap_unref(keymap);
    return true;
 }