mingw: support UNC in git clone file://server/share/repo

Extend the parser to accept file://server/share/repo in the way that
Windows users expect it to be parsed who are used to referring to file
shares by UNC paths of the form \\server\share\folder.

[jes: tightened check to avoid handling file://C:/some/path as a UNC
path.]

This closes https://github.com/git-for-windows/git/issues/1264.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Torsten Bögershausen 2019-08-24 15:07:59 -07:00 committed by Junio C Hamano
parent 745f681289
commit ebb8d2c90f
2 changed files with 15 additions and 2 deletions

View File

@ -915,6 +915,10 @@ static enum protocol parse_connect_url(const char *url_orig, char **ret_host,
if (protocol == PROTO_LOCAL)
path = end;
else if (protocol == PROTO_FILE && *host != '/' &&
!has_dos_drive_prefix(host) &&
offset_1st_component(host - 2) > 1)
path = host - 2; /* include the leading "//" */
else if (protocol == PROTO_FILE && has_dos_drive_prefix(end))
path = end; /* "file://$(pwd)" may be "file://C:/projects/repo" */
else

View File

@ -708,13 +708,22 @@ do
# file with scheme
for p in file
do
test_expect_success "fetch-pack --diag-url $p://$h/$r" '
test_expect_success !MINGW "fetch-pack --diag-url $p://$h/$r" '
check_prot_path $p://$h/$r $p "/$r"
'
test_expect_success MINGW "fetch-pack --diag-url $p://$h/$r" '
check_prot_path $p://$h/$r $p "//$h/$r"
'
test_expect_success MINGW "fetch-pack --diag-url $p:///$r" '
check_prot_path $p:///$r $p "/$r"
'
# No "/~" -> "~" conversion for file
test_expect_success "fetch-pack --diag-url $p://$h/~$r" '
test_expect_success !MINGW "fetch-pack --diag-url $p://$h/~$r" '
check_prot_path $p://$h/~$r $p "/~$r"
'
test_expect_success MINGW "fetch-pack --diag-url $p://$h/~$r" '
check_prot_path $p://$h/~$r $p "//$h/~$r"
'
done
# file without scheme
for h in nohost nohost:12 [::1] [::1]:23 [ [:aa