control: hotkeys: fix scaling factor computation

regression by f9c971daef
5 years ago · 7e13498f3f
1 changed files with 1 additions and 1 deletions
--- a/modules/control/hotkeys.c
+++ b/modules/control/hotkeys.c
@ -944,7 +944,7 @@ VOUT_ACTION_HANDLER(SubtitleDisplay)
            else
            {
                scale = var_GetInteger(vout, varname);
-                unsigned delta = (scale > 100 ? scale - 100 : 100 - scale) / 25;
+                int delta = (scale > 100 ? scale - 100 : 100 - scale) / 25;
                delta = delta <= 1 ? 10 : 25;
                if (action_id == ACTIONID_SUBTITLE_TEXT_SCALE_DOWN)
                    delta = -delta;