Mirror of https://git.kernel.org/pub/scm/git/git.git/ https://git.shady.money/git/atom?h=v2.0.2 2012-02-27T20:37:10Z 2012-02-27T20:37:10Z Tim Henigan tim.henigan@gmail.com 2012-02-24T19:48:57Z urn:sha1:1252bbe1c685450ec76ac750e8b0c2e0b762f93f The 'git difftool' allows the user to view diffs using an external tool. It runs a separate instance of the tool for each file in the diff. This makes it tedious to review changes spanning multiple files. The 'git-diffall' script instead prepares temporary directories with the files to be compared and launches a single instance of the external diff tool to view them (i.e. a directory diff). The 'diff.tool' or 'merge.tool' configuration variable is used to specify which external tool is used. Signed-off-by: Tim Henigan <tim.henigan@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>