git-svn: correctly access repos when only given partial read permissions

[git.git] / git-ls-remote.sh

diff --git a/git-ls-remote.sh b/git-ls-remote.sh
index 2fdcaf7886850b1f59a1775bffc23948d1b62c6a..0f88953f299c1fd1243c3d5d6ae1e71d56e842a8 100755 (executable)
--- a/git-ls-remote.sh
+++ b/git-ls-remote.sh
@@ -49,10 +49,14 @@ trap "rm -fr $tmp-*" 0 1 2 3 15
 tmpdir=$tmp-d
 
 case "$peek_repo" in
-http://* | https://* )
+http://* | https://* | ftp://* )
         if [ -n "$GIT_SSL_NO_VERIFY" ]; then
             curl_extra_args="-k"
         fi
+       if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \
+               "`git-repo-config --bool http.noEPSV`" = true ]; then
+               curl_extra_args="${curl_extra_args} --disable-epsv"
+       fi
        curl -nsf $curl_extra_args --header "Pragma: no-cache" "$peek_repo/info/refs" ||
                echo "failed    slurping"
        ;;