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-rw-r--r--Documentation/git-svn.txt3
-rwxr-xr-xgit-svn.perl4
-rwxr-xr-xt/t9100-git-svn-basic.sh19
3 files changed, 24 insertions, 2 deletions
diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt
index 7e17cade7f..5f9e65b0c4 100644
--- a/Documentation/git-svn.txt
+++ b/Documentation/git-svn.txt
@@ -625,6 +625,9 @@ config key: svn.authorsfile
with the committer name as the first argument. The program is
expected to return a single line of the form "Name <email>",
which will be treated as if included in the authors file.
++
+[verse]
+config key: svn.authorsProg
-q::
--quiet::
diff --git a/git-svn.perl b/git-svn.perl
index f609e54ce3..4d41d220a0 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -339,7 +339,7 @@ if ($cmd && $cmd =~ /(?:clone|init|multi-init)$/) {
die "failed to open $ENV{GIT_DIR}: $!\n";
$ENV{GIT_DIR} = $1 if <$fh> =~ /^gitdir: (.+)$/;
}
-} else {
+} elsif ($cmd) {
my ($git_dir, $cdup);
git_cmd_try {
$git_dir = command_oneline([qw/rev-parse --git-dir/]);
@@ -356,7 +356,7 @@ if ($cmd && $cmd =~ /(?:clone|init|multi-init)$/) {
my %opts = %{$cmd{$cmd}->[2]} if (defined $cmd);
-read_git_config(\%opts);
+read_git_config(\%opts) if $ENV{GIT_DIR};
if ($cmd && ($cmd eq 'log' || $cmd eq 'blame')) {
Getopt::Long::Configure('pass_through');
}
diff --git a/t/t9100-git-svn-basic.sh b/t/t9100-git-svn-basic.sh
index 28082b134f..ab6593b910 100755
--- a/t/t9100-git-svn-basic.sh
+++ b/t/t9100-git-svn-basic.sh
@@ -19,6 +19,25 @@ case "$GIT_SVN_LC_ALL" in
;;
esac
+deepdir=nothing-above
+ceiling=$PWD
+
+test_expect_success 'git svn --version works anywhere' '
+ mkdir -p "$deepdir" && (
+ export GIT_CEILING_DIRECTORIES="$ceiling" &&
+ cd "$deepdir" &&
+ git svn --version
+ )
+'
+
+test_expect_success 'git svn help works anywhere' '
+ mkdir -p "$deepdir" && (
+ export GIT_CEILING_DIRECTORIES="$ceiling" &&
+ cd "$deepdir" &&
+ git svn help
+ )
+'
+
test_expect_success \
'initialize git svn' '
mkdir import &&