ft2-clone

commit 60a3dd36bb82179a0768a4ebeb4f7c632cdd59bf
parent fbb9816f4f3ae74ef5db5f11127123f7efbecbd0
Author: Olav Sørensen <olav.sorensen@live.no>
Date:   Tue, 18 Aug 2020 09:35:58 +0200

Fix wraparound-issues when using Tab in the pattern editor

Fixes issue #9

Diffstat:
M
src/ft2_header.h
 | 
2
+-
M
src/ft2_pattern_ed.c
 | 
6
++++++

2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/src/ft2_header.h b/src/ft2_header.h
@@ -12,7 +12,7 @@
 #endif
 #include "ft2_replayer.h"
 
-#define PROG_VER_STR "1.28"
+#define PROG_VER_STR "1.29"
 
 // do NOT change these! It will only mess things up...
 
diff --git a/src/ft2_pattern_ed.c b/src/ft2_pattern_ed.c
@@ -375,7 +375,10 @@ void cursorChannelLeft(void)
 	{
 		cursor.ch = (uint8_t)(song.antChn - 1);
 		if (ui.pattChanScrollShown)
+		{
+			scrollBars[SB_CHAN_SCROLL].oldPos = 0xFFFFFFFF; // kludge
 			setScrollBarPos(SB_CHAN_SCROLL, song.antChn, true);
+		}
 	}
 	else
 	{
@@ -396,7 +399,10 @@ void cursorChannelRight(void)
 	{
 		cursor.ch = 0;
 		if (ui.pattChanScrollShown)
+		{
+			scrollBars[SB_CHAN_SCROLL].oldPos = 0xFFFFFFFF; // kludge
 			setScrollBarPos(SB_CHAN_SCROLL, 0, true);
+		}
 	}
 	else
 	{