diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-21 03:47:36 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-21 03:47:36 +0000 |
| commit | 2098b5aea5e197f23a40d95933306bf09e782aa3 (patch) | |
| tree | 2ec55f62558b9365cf0ea5119068928e51a2d9c1 /win32 | |
| parent | 97c3018a5d95005a5b49086c0522a5ba0dbed39f (diff) | |
merge revision(s) 49618,49640: [Backport #10858]
* win32/file.c (rb_file_expand_path_internal): do not make invalid
(or ADS) path if the path has a drive letter, the result also
should have be under it. [ruby-core:68130] [Bug #10858]
* win32/file.c (rb_file_expand_path_internal): neither the drive
of base directory nor the current drive are involved in the
result if different than the drive of path.
[ruby-core:68130] [Bug #10858]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@49671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'win32')
| -rw-r--r-- | win32/file.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/win32/file.c b/win32/file.c index a50d6d8638..0fb6d5fa67 100644 --- a/win32/file.c +++ b/win32/file.c @@ -398,6 +398,8 @@ rb_file_expand_path_internal(VALUE fname, VALUE dname, int abs_mode, int long_na else { /* determine if we ignore dir or not later */ path_drive = wpath_pos[0]; + wpath_pos += 2; + wpath_len -= 2; } } else if (abs_mode == 0 && wpath_len >= 2 && wpath_pos[0] == L'~') { @@ -492,15 +494,11 @@ rb_file_expand_path_internal(VALUE fname, VALUE dname, int abs_mode, int long_na /* determine if we ignore dir or not */ if (!ignore_dir && path_drive && dir_drive) { - if (towupper(path_drive) == towupper(dir_drive)) { - /* exclude path drive letter to use dir */ - wpath_pos += 2; - wpath_len -= 2; - } - else { + if (towupper(path_drive) != towupper(dir_drive)) { /* ignore dir since path drive is different from dir drive */ ignore_dir = 1; wdir_len = 0; + dir_drive = 0; } } @@ -531,6 +529,10 @@ rb_file_expand_path_internal(VALUE fname, VALUE dname, int abs_mode, int long_na buffer_pos[0] = L'\\'; buffer_pos++; } + else if (!dir_drive && path_drive) { + *buffer_pos++ = path_drive; + *buffer_pos++ = L':'; + } if (wdir_len) { /* tainted if dir is used and dir is tainted */ |