From 76c61fbdbab6241af5b229a314946714fdc45908 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Wed, 13 May 2015 10:25:18 -0700 Subject: log: decorate HEAD with branch name under --decorate=full, too The previous step to teach "log --decorate" to show "HEAD -> master" instead of "HEAD, master" when showing the commit at the tip of the 'master' branch, when the 'master' branch is checked out, did not work for "log --decorate=full". The commands in the "log" family prepare commit decorations for all refs upfront, and the actual string used in a decoration depends on how load_ref_decorations() is called very early in the process. By default, "git log --decorate" stores names with common prefixes such as "refs/heads" stripped; "git log --decorate=full" stores the full refnames. When the current_pointed_by_HEAD() function has to decide if "HEAD" points at the branch a decoration describes, however, what was passed to load_ref_decorations() to decide to strip (or keep) such a common prefix is long lost. This makes it impossible to reliably tell if a decoration that stores "refs/heads/master", for example, is the 'master' branch (under "--decorate" with prefix omitted) or 'refs/heads/master' branch (under "--decorate=full"). Keep what was passed to load_ref_decorations() in a global next to the global variable name_decoration, and use that to decide how to match what was read from "HEAD" and what is in a decoration. Signed-off-by: Junio C Hamano --- t/t4013/diff.log_--decorate=full_--all | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 't') diff --git a/t/t4013/diff.log_--decorate=full_--all b/t/t4013/diff.log_--decorate=full_--all index 44d45257da..b345b2ebfa 100644 --- a/t/t4013/diff.log_--decorate=full_--all +++ b/t/t4013/diff.log_--decorate=full_--all @@ -5,7 +5,7 @@ Date: Mon Jun 26 00:06:00 2006 +0000 Rearranged lines in dir/sub -commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (HEAD, refs/heads/master) +commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (HEAD -> refs/heads/master) Merge: 9a6d494 c7a2ab9 Author: A U Thor Date: Mon Jun 26 00:04:00 2006 +0000 -- cgit v1.2.3