EasyPenInputDevice.cpp: Fix broken code

Signed-off-by: Jaroslaw Pelczar <[email protected]> Change-Id: I28f4c5533d2e816ed79983c846ea41da218bc1a1 Reviewed-on: https://review.haiku-os.org/c/haiku/+/1774 Reviewed-by: Adrien Destugues <[email protected]> Reviewed-by: waddlesplash <[email protected]>
2019-08-30 19:25:39 +00:00
parent fea647905f
commit 273b16e8aa
1 changed files with 1 additions and 1 deletions
@@ -125,7 +125,7 @@ EasyPenInputDevice::InitCheck()
 		}
 		snooze(250000);
 		serial->Write("z9", 2); // 8 data bits,odd  parity <command>                     z 9
-		serial->Write((char)NULL, 1); //	Reset                <command>                NUL
+		serial->Write("", 1); //	Reset                <command>                NUL
 		serial->Write("DP", 2);		// mode command    D   trigger command    P
 		snooze(250000);
 		serial->ClearInput();