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Diffstat (limited to 'src/mame/video/thomson.cpp')
-rw-r--r--src/mame/video/thomson.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/video/thomson.cpp b/src/mame/video/thomson.cpp
index a258bb529da..1443fff7441 100644
--- a/src/mame/video/thomson.cpp
+++ b/src/mame/video/thomson.cpp
@@ -994,7 +994,7 @@ UINT32 thomson_state::screen_update_thom(screen_device &screen, bitmap_ind16 &bi
ypos = m_thom_bheight /* * scale */;
for ( y = 0; y < 200; v += xwidth, y++ , ypos ++ /* += scale */ )
{
- draw_scanline16( bitmap, xbleft, ypos, xwidth, v, NULL );
+ draw_scanline16( bitmap, xbleft, ypos, xwidth, v, nullptr );
#if 0
if ( thom_hires )
draw_scanline16( bitmap, xbleft, ypos+1, xwidth, v, NULL );
@@ -1166,11 +1166,11 @@ VIDEO_START_MEMBER( thomson_state, thom )
m_thom_scanline_timer = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(thomson_state::thom_scanline_start),this));
m_thom_lightpen_nb = 0;
- m_thom_lightpen_cb = NULL;
+ m_thom_lightpen_cb = nullptr;
m_thom_lightpen_timer = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(thomson_state::thom_lightpen_step),this));
save_item(NAME(m_thom_lightpen_nb));
- m_thom_init_cb = NULL;
+ m_thom_init_cb = nullptr;
m_thom_init_timer = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(thomson_state::thom_set_init),this));
save_item(NAME(m_thom_bwidth));