From: Jamie Couture <jamie.couture@gmail.com>
Date: Sat, 17 Sep 2011 22:25:01 +0000 (-0400)
Subject: ui-ssdiff: move LCS table away from the stack
X-Git-Url: https://gitweb.ps.run/ps-cgit/commitdiff_plain/e19f7d7180d64c8ba9ca15f5fe164606f0ec88c1?ds=inline;hp=e19f7d7180d64c8ba9ca15f5fe164606f0ec88c1

ui-ssdiff: move LCS table away from the stack

Printing deferred line changes for files containing long lines would
cause a segfault.

- limit LCS table size: 128x128.
- move LCS table to global context: avoid allocating/freeing memory
  for every deferred line change.

Signed-off-by: Jamie Couture <jamie.couture@gmail.com>
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