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| author | Christopher Layne <clayne@anodized.com> | 2016-07-03 05:39:23 (GMT) |
|---|---|---|
| committer | Eric Wong <e@80x24.org> | 2016-07-03 06:04:47 (GMT) |
| commit | 19e9542fa29ec3027a5169ac5d1fc740405dc234 (patch) | |
| tree | ba01da1ab91c605d02a018f0f4ac12da76137609 /git-svn.perl | |
| parent | cf4c2cfe52be5bd973a4838f73a35d3959ce2f43 (diff) | |
| download | git-19e9542fa29ec3027a5169ac5d1fc740405dc234.zip git-19e9542fa29ec3027a5169ac5d1fc740405dc234.tar.gz git-19e9542fa29ec3027a5169ac5d1fc740405dc234.tar.bz2 | |
git-svn: clone: Fail on missing url argument
cmd_clone should detect a missing $url arg before using it otherwise
an uninitialized value error is emitted in even the simplest case of
'git svn clone' without arguments.
Signed-off-by: Christopher Layne <clayne@anodized.com>
Signed-off-by: Eric Wong <e@80x24.org>
Diffstat (limited to 'git-svn.perl')
| -rwxr-xr-x | git-svn.perl | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/git-svn.perl b/git-svn.perl index 05eced0..f609e54 100755 --- a/git-svn.perl +++ b/git-svn.perl @@ -507,7 +507,10 @@ sub init_subdir { sub cmd_clone { my ($url, $path) = @_; - if (!defined $path && + if (!$url) { + die "SVN repository location required ", + "as a command-line argument\n"; + } elsif (!defined $path && (defined $_trunk || @_branches || @_tags || defined $_stdlayout) && $url !~ m#^[a-z\+]+://#) { |