https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=3b21333172e57f56fa44ce63a10c368289701062
commit 3b21333172e57f56fa44ce63a10c368289701062 Author: Corinna Vinschen <cori...@vinschen.de> Date: Sun Jan 27 22:42:41 2019 +0100 Cygwin: spawn: revert incorrect restriction of permissions Signed-off-by: Corinna Vinschen <cori...@vinschen.de> Diff: --- winsup/cygwin/dcrt0.cc | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/winsup/cygwin/dcrt0.cc b/winsup/cygwin/dcrt0.cc index cf2a08e..6b564dc 100644 --- a/winsup/cygwin/dcrt0.cc +++ b/winsup/cygwin/dcrt0.cc @@ -637,8 +637,7 @@ child_info_fork::handle_fork () bool child_info_spawn::get_parent_handle () { - parent = OpenProcess (PROCESS_QUERY_LIMITED_INFORMATION, FALSE, - parent_winpid); + parent = OpenProcess (PROCESS_VM_READ, FALSE, parent_winpid); moreinfo->myself_pinfo = NULL; return !!parent; }