diff-tree: clean up diff_tree_stdin() function
authorLinus Torvalds <torvalds@ppc970.osdl.org>
Wed, 18 May 2005 20:06:47 +0000 (13:06 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Wed, 18 May 2005 20:06:47 +0000 (13:06 -0700)
commitb11645be0139f907488b17ca4267e593ee58dd30
tree5fbcfe07aa622c1ae803f0113e9a0a870cc2ebc1
parente11b29c50c985f86f730893c71b0f8bd6f26c33a
diff-tree: clean up diff_tree_stdin() function

Split it into the "one commit" vs "two trees" case, since we'll
want to use the "one commit" case for other things too.
diff-tree.c