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| author | Remi Rampin <remirampin@gmail.com> | 2015-03-06 16:21:52 (GMT) |
|---|---|---|
| committer | Pat Thoyts <patthoyts@users.sourceforge.net> | 2015-03-07 12:28:58 (GMT) |
| commit | cc6825e194c86382068548354faa43839410a8d3 (patch) | |
| tree | 60bfbd68258c484be5e05751cd686691120601db /lib | |
| parent | ce3e848b409a6ba30fe9e12354f309424ac247cd (diff) | |
| download | git-cc6825e194c86382068548354faa43839410a8d3.zip git-cc6825e194c86382068548354faa43839410a8d3.tar.gz git-cc6825e194c86382068548354faa43839410a8d3.tar.bz2 | |
git-gui: Fixes chooser not accepting gitfiles
Support the case where .git is a platform independent symbolic link
and not a directory. This occurs when --separate-git-dir is used when
creating the local repository to store the .git directory elsewhere.
git-gui does not support such repositories when using the repository
chooser as the test to determine that the chosen directory is a git
repository fails for such repositories.
This commit enables _is_git to read the real location from the
symbolic link file.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Remi Rampin <remirampin@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/choose_repository.tcl | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/choose_repository.tcl b/lib/choose_repository.tcl index 92d6022..abc6b1d 100644 --- a/lib/choose_repository.tcl +++ b/lib/choose_repository.tcl @@ -339,6 +339,16 @@ method _git_init {} { } proc _is_git {path} { + if {[file isfile $path]} { + set fp [open $path r] + gets $fp line + close $fp + if {[regexp "^gitdir: (.+)$" $line line link_target]} { + set path [file join [file dirname $path] $link_target] + set path [file normalize $path] + } + } + if {[file exists [file join $path HEAD]] && [file exists [file join $path objects]] && [file exists [file join $path config]]} { |