From bebc7fa3f00e9e9d11db488bef6a76836ac6730c Mon Sep 17 00:00:00 2001 From: Eric Sunshine Date: Wed, 31 Dec 2014 23:41:37 -0500 Subject: repo: diff: add option to show "creation event" diff for root commit At its inception, Git did not show a "creation event" diff for a project's root commit since early projects, such as the Linux kernel, were already well established, and a large root diff was considered uninteresting noise. On the other hand, new projects adopting Git typically have small root commits, and such a "creation event" is likely to have meaning, rather than being pure noise. Consequently, git-diff-tree gained a --root flag in dc26bd89 (diff-tree: add "--root" flag to show a root commit as a big creation event, 2005-05-19), though it was disabled by default. Displaying the root "creation event" diff, however, became the default behavior when configuration option 'log.showroot' was added to git-log in 0f03ca94 (config option log.showroot to show the diff of root commits; 2006-11-23). And, gitk (belatedly) followed suit when it learned to respect 'log.showroot' in b2b76d10 (gitk: Teach gitk to respect log.showroot; 2011-10-04). By default, these tools now all show the root diff as a "creation event", however, git-arr suppresses it unconditionally. Resolve this shortcoming by adding a new git-arr configuration option "rootdiff" to control the behavior (enabled by default). Signed-off-by: Eric Sunshine Signed-off-by: Alberto Bertogli --- git-arr | 2 ++ 1 file changed, 2 insertions(+) (limited to 'git-arr') diff --git a/git-arr b/git-arr index 902bb89..95455ec 100755 --- a/git-arr +++ b/git-arr @@ -46,6 +46,7 @@ def load_config(path): """ defaults = { 'tree': 'yes', + 'rootdiff': 'yes', 'desc': '', 'recursive': 'no', 'commits_in_summary': '10', @@ -108,6 +109,7 @@ def load_config(path): if r.info.max_pages <= 0: r.info.max_pages = sys.maxint r.info.generate_tree = config.getboolean(s, 'tree') + r.info.root_diff = config.getboolean(s, 'rootdiff') r.info.web_url = config.get(s, 'web_url') web_url_file = fullpath + '/' + config.get(s, 'web_url_file') -- cgit v1.2.3