diff options
| author |  Shawn O. Pearce <spearce@spearce.org> | 2007-07-05 19:19:37 -0400 |
|---|---|---|
| committer | Shawn O. Pearce <spearce@spearce.org> | 2007-07-08 21:12:56 -0400 |
| commit | 311e02a4a5c7b82c996214f06d58e2b51b3ecc22 (patch) | |
| tree | 6036fbe6fc3fe2a621ba7d7cf235ab6d987947f6 /lib/branch_create.tcl | |
| parent | git-gui: Automatically refresh tracking branches when needed (diff) | |
| download | tgif-311e02a4a5c7b82c996214f06d58e2b51b3ecc22.tar.xz | |
git-gui: Better handling of detached HEAD
If the current branch is not a symbolic-ref that points to a
name in the refs/heads/ namespace we now just assume that the
head is a detached head. In this case we return the special
branch name of HEAD rather than empty string, as HEAD is a
valid revision specification and the empty string is not.
I have also slightly improved the current-branch function by
using string functions to parse the symbolic-ref data. This
should be slightly faster than using a regsub. I think the
code is clearer too.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Diffstat (limited to 'lib/branch_create.tcl')
0 files changed, 0 insertions, 0 deletions