diff options
| -rwxr-xr-x | git-gui.sh | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/git-gui.sh b/git-gui.sh index 8a4b42dbd7..65dacf9b16 100755 --- a/git-gui.sh +++ b/git-gui.sh @@ -2630,6 +2630,20 @@ proc usage {} { exit 1 } +proc normalize_relpath {path} { + set elements {} + foreach item [file split $path] { + if {$item eq {.}} continue + if {$item eq {..} && [llength $elements] > 0 + && [lindex $elements end] ne {..}} { + set elements [lrange $elements 0 end-1] + continue + } + lappend elements $item + } + return [eval file join $elements] +} + # -- Not a normal commit type invocation? Do that instead! # switch -- $subcommand { @@ -2648,7 +2662,7 @@ blame { foreach a $argv { if {$is_path || [file exists $_prefix$a]} { if {$path ne {}} usage - set path $_prefix$a + set path [normalize_relpath $_prefix$a] break } elseif {$a eq {--}} { if {$path ne {}} { @@ -2671,7 +2685,7 @@ blame { unset is_path if {$head ne {} && $path eq {}} { - set path $_prefix$head + set path [normalize_relpath $_prefix$head] set head {} } |