git-gui: Don't prepend the prefix if value looks like a full path

When argument parsing fails to detect a file name, "git-gui" will try to
use the previously detected "head" as the file name. We should avoid
prepending the prefix if "head" looks like a full path.

Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
This commit is contained in:
Andrew Wong 2012-10-02 12:25:15 -04:00 committed by Pat Thoyts
parent e3d06ca93e
commit df46eda388

View File

@ -3037,8 +3037,13 @@ blame {
unset is_path
if {$head ne {} && $path eq {}} {
set path [normalize_relpath $_prefix$head]
set head {}
if {[string index $head 0] eq {/}} {
set path [normalize_relpath $head]
set head {}
} else {
set path [normalize_relpath $_prefix$head]
set head {}
}
}
if {$head eq {}} {