Fix a bug which causes a child process for a submodule to error out when a
relative pathspec with a ".." is provided in the superproject.
While at it, correctly construct the super-prefix to be used in a submodule
when not at the root of the repository.
Signed-off-by: Brandon Williams <bmwill@xxxxxxxxxx>
---
builtin/ls-files.c | 8 ++++++--
t/t3007-ls-files-recurse-submodules.sh | 2 +-
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index 159229081..89533ab8e 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -194,12 +194,15 @@ static void compile_submodule_options(const struct dir_struct *dir, int show_tag
static void show_gitlink(const struct cache_entry *ce)
{
struct child_process cp = CHILD_PROCESS_INIT;
+ struct strbuf name = STRBUF_INIT;
int status;
int i;
+ quote_path_relative(ce->name, prefix, &name);
argv_array_pushf(&cp.args, "--super-prefix=%s%s/",
super_prefix ? super_prefix : "",
- ce->name);
+ name.buf);
+ strbuf_release(&name);
argv_array_push(&cp.args, "ls-files");
argv_array_push(&cp.args, "--recurse-submodules");
@@ -615,7 +618,8 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
parse_pathspec(&pathspec, 0,
PATHSPEC_PREFER_CWD |
- PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP,
+ PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP |
+ (super_prefix ? PATHSPEC_FROMROOT : 0),
prefix, argv);
/*
diff --git a/t/t3007-ls-files-recurse-submodules.sh b/t/t3007-ls-files-recurse-submodules.sh
index d8ab10866..1522ed235 100755
--- a/t/t3007-ls-files-recurse-submodules.sh
+++ b/t/t3007-ls-files-recurse-submodules.sh
@@ -188,7 +188,7 @@ test_expect_success '--recurse-submodules and pathspecs' '
test_cmp expect actual
'
-test_expect_failure '--recurse-submodules and relative paths' '
+test_expect_success '--recurse-submodules and relative paths' '
# From top works
cat >expect <<-\EOF &&
.gitmodules
--
2.11.0.483.g087da7b7c-goog