From mboxrd@z Thu Jan  1 00:00:00 1970
From: Derek Ou <derek@siconix.com>
Date: Tue, 03 Feb 2009 11:44:06 -0700
Subject: [U-Boot] lcd_putc bug?
Message-ID: <49889076.5010509@siconix.com>
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To: u-boot@lists.denx.de

In the lcd_putc() of common/lcd.c, line 189 handles tab '\t'.  And the 
following lines:
            console_col |=  8;
            console_col &= ~7;
seems to have problems.  If console_col is 9, it will become 8 after the 
above two lines, which means instead of tab of 8 spaces, it goes back 
1.  Is this intentional or a bug?

I think it should be console_col +=  8; instead of console_col |=  8;

Derek