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vcs-svn: Reject path nodes without Node-action

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It would be better to flag such errors and let the import proceed
anyway, but for now it is simpler not to worry about recovery
from such weird cases.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jonathan Nieder 2010-11-19 18:52:59 -06:00 committed by Junio C Hamano
parent 1c7bb31616
commit 414e569e45
2 changed files with 25 additions and 2 deletions
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20
t/t9010-svn-fe.sh
View File

@ -252,6 +252,26 @@ test_expect_success 'directory with files' '
test_cmp hi directory/file2
'
test_expect_success 'node without action' '
cat >inaction.dump <<-\EOF &&
SVN-fs-dump-format-version: 3
Revision-number: 1
Prop-content-length: 10
Content-length: 10
PROPS-END
Node-path: directory
Node-kind: dir
Prop-content-length: 10
Content-length: 10
PROPS-END
EOF
test_must_fail test-svn-fe inaction.dump
'
test_expect_failure 'change file mode but keep old content' '
reinit_git &&
cat >expect <<-\EOF &&

5
vcs-svn/svndump.c
View File

@ -174,6 +174,7 @@ static void handle_node(void)
if (node_ctx.srcRev) {
repo_copy(node_ctx.srcRev, node_ctx.src, node_ctx.dst);
if (node_ctx.action == NODEACT_ADD)
node_ctx.action = NODEACT_CHANGE;
}
@ -182,8 +183,10 @@ static void handle_node(void)
if (node_ctx.action == NODEACT_CHANGE)
node_ctx.type = repo_modify_path(node_ctx.dst, 0, mark);
else /* Node-action: add */
else if (node_ctx.action == NODEACT_ADD)
repo_add(node_ctx.dst, type, mark);
else
die("invalid dump: Node-path block lacks Node-action");
if (have_props) {
const uint32_t old_mode = node_ctx.type;