On Sat, Mar 25, 2017 at 07:26:14PM +0700, Duy Nguyen wrote:
> On Sat, Mar 25, 2017 at 6:46 PM, Duy Nguyen <pclouds@xxxxxxxxx> wrote:
> > On Sat, Mar 25, 2017 at 5:46 PM, Torsten Bögershausen <tboegi@xxxxxx> wrote:
> >> ./t1305-config-include.sh
> >> seems to be broken:
> >> not ok 19 - conditional include, $HOME expansion
> >> not ok 21 - conditional include, relative path
> >
> > let me guess, your "git" directory is in a symlink path?
>
> Yes I could reproduce it when I put my "git" in a symlink. There's a
> note in document about "Symlinks in `$GIT_DIR` are not resolved before
> matching" but failing tests is not acceptable. I'll fix it.
The fix may be something like this. The problem is $GIT_DIR has symlinks
resolved, but we don't do the same for other paths in this code. As a
result, matching paths fails.
I'm a bit concerned about the change in expand_user_path() because I'm
not quite sure if it's a completely safe change. But at least could
you try the patch and see if it passe the tests on your machine too?
-- 8< --
diff --git a/config.c b/config.c
index 1a4d855..fc4eae9 100644
--- a/config.c
+++ b/config.c
@@ -191,7 +191,7 @@ static int prepare_include_condition_pattern(struct strbuf *pat)
return error(_("relative config include "
"conditionals must come from files"));
- strbuf_add_absolute_path(&path, cf->path);
+ strbuf_realpath(&path, cf->path, 1);
slash = find_last_dir_sep(path.buf);
if (!slash)
die("BUG: how is this possible?");
@@ -213,7 +213,7 @@ static int include_by_gitdir(const char *cond, size_t cond_len, int icase)
struct strbuf pattern = STRBUF_INIT;
int ret = 0, prefix;
- strbuf_add_absolute_path(&text, get_git_dir());
+ strbuf_realpath(&text, get_git_dir(), 1);
strbuf_add(&pattern, cond, cond_len);
prefix = prepare_include_condition_pattern(&pattern);
diff --git a/path.c b/path.c
index 2224843..18eaac3 100644
--- a/path.c
+++ b/path.c
@@ -654,7 +654,7 @@ char *expand_user_path(const char *path)
const char *home = getenv("HOME");
if (!home)
goto return_null;
- strbuf_addstr(&user_path, home);
+ strbuf_addstr(&user_path, real_path(home));
#ifdef GIT_WINDOWS_NATIVE
convert_slashes(user_path.buf);
#endif
-- 8< --
--
Duy