https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=fe9e3b4498ab7b3260f5e326cad77e21d5c2293c
commit fe9e3b4498ab7b3260f5e326cad77e21d5c2293c Author: Corinna Vinschen <[email protected]> Date: Thu Jul 14 20:52:04 2016 +0200 Transform all special chars in relative Windows path string get_nt_native_path handles the transposition of chars not allowed in Windows pathnames. However, it never starts transposition at the start of the string, which is wrong for relative paths. Fix it. Signed-off-by: Corinna Vinschen <[email protected]> Diff: --- winsup/cygwin/path.cc | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc index 7373fb7..970a0fe 100644 --- a/winsup/cygwin/path.cc +++ b/winsup/cygwin/path.cc @@ -447,10 +447,13 @@ get_nt_native_path (const char *path, UNICODE_STRING& upath, bool dos) str2uni_cat (upath, path); /* The drive letter must be upper case. */ upath.Buffer[4] = towupper (upath.Buffer[4]); + transform_chars (&upath, 7); + } + else /* relative path */ + { + str2uni_cat (upath, path); + transform_chars (&upath, 0); } - else - str2uni_cat (upath, path); - transform_chars (&upath, 7); } else if (path[1] != '\\') /* \Device\... */ str2uni_cat (upath, path);
