mergemaster merge left/right

[Doug Barton]

Ulrich Spörlein wrote:
> When using X, maximize your xterm horizontally and use mergemaster -w100
> or something like that. It will probe the tty again and offer the "real"
> width, so I usually just run mergemaster -w1 and hit enter.

Making the window wider is good advice, but the -w option is not
needed. If you're running mergemaster in any sort of tty it will
automatically set the column width for sdiff for you.


hth,

Doug