disable warning of unused param

If LV_USE_BIDI undefined, than bidi_dir is not used and compiler generate warning.
fyyxxm · Dec 26, 2019 · ca57643 · ca57643
1 parent 9aa535e
commit ca57643
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/lv_draw/lv_draw_label.c b/src/lv_draw/lv_draw_label.c
@@ -179,6 +179,7 @@ void lv_draw_label(const lv_area_t * coords, const lv_area_t * mask, const lv_st
         char *bidi_txt = lv_draw_get_buf(line_end - line_start + 1);
         lv_bidi_process_paragraph(txt + line_start, bidi_txt, line_end - line_start, bidi_dir, NULL, 0);
 #else
+        (void)bidir_dir;
         const char *bidi_txt = txt + line_start;
 #endif