patch from M. Dolze to fix a potential problem with ia variant of hd44780

winamp wiring when using less than 3 displays
2006-02-04 17:29:26 +00:00
parent 4d60c5b73c
commit 226f053549
1 changed files with 1 additions and 1 deletions
@@ -137,7 +137,7 @@ lcdwinamp_HD44780_senddata (PrivateData *p, unsigned char displayID, unsigned ch
 	portControl |= p->backlight_bit;

 	if (displayID == 0)
-		enableLines = EnMask[0] | EnMask[1] | EnMask[2];
+		enableLines = EnMask[0] | EnMask[1] | (p->numDisplays==3 ? EnMask[2] : 0);
 	else
 		enableLines = EnMask[displayID - 1];