From: Linus Torvalds <torvalds@ppc970.osdl.org>
Date: Wed, 18 May 2005 20:10:17 +0000 (-0700)
Subject: diff-tree: fix and extend argument parsing
X-Git-Tag: v0.99~552
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=0a8365a179685feecee427075a9c2db8a66c434a;hp=0a8365a179685feecee427075a9c2db8a66c434a;p=git.git

diff-tree: fix and extend argument parsing

We use "--" to mark end of command line switches, not "-". Also,
allow more flexibility in the passed-in sha1 names, in that a
single sha1 uses the "commit-diff" logic that compares against
its parent(s).
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