diff options
Diffstat (limited to 'winsup/cygwin/grp.cc')
| -rw-r--r-- | winsup/cygwin/grp.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/winsup/cygwin/grp.cc b/winsup/cygwin/grp.cc index c26a6b1c7..5bfb50e14 100644 --- a/winsup/cygwin/grp.cc +++ b/winsup/cygwin/grp.cc @@ -365,7 +365,8 @@ getgroups32 (int gidsetsize, __gid32_t *grouplist, __gid32_t gid, for (int gidx = 0; (gr = internal_getgrent (gidx)); ++gidx) if (sid.getfromgr (gr)) for (DWORD pg = 0; pg < groups->GroupCount; ++pg) - if (sid == groups->Groups[pg].Sid) + if (sid == groups->Groups[pg].Sid && + sid != well_known_world_sid) { if (cnt < gidsetsize) grouplist[cnt] = gr->gr_gid; @@ -516,5 +517,4 @@ setgroups (int ngroups, const __gid16_t *grouplist) grouplist32[i] = grouplist[i]; } return setgroups32 (ngroups, grouplist32); - } |