diff options
| -rw-r--r-- | atari/gemtk/guiwin.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/atari/gemtk/guiwin.c b/atari/gemtk/guiwin.c index aeace7c9c..cf47c46bb 100644 --- a/atari/gemtk/guiwin.c +++ b/atari/gemtk/guiwin.c @@ -151,12 +151,12 @@ static short preproc_wm(GUIWIN * gw, EVMULT_OUT *ev_out, short msg[8]) wind_set(gw->handle, WF_HSLIDE, msg[4], 0, 0, 0); slid = guiwin_get_scroll_info(gw); val = (float)(slid->x_units-(g.g_w/slid->x_unit_px))/1000*(float)msg[4]; - if(val != slid->y_pos) { + if(val != slid->x_pos) { if (val < slid->x_pos) { - val = -(slid->x_pos - val); + val = -(MAX(0, slid->x_pos-val)); } else { - val = val -slid->x_pos; + val = val-slid->x_pos; } preproc_scroll(gw, GUIWIN_HSLIDER, val, false); } |