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| author | Christopher Faylor <me@cgf.cx> | 2002-11-16 03:50:56 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2002-11-16 03:50:56 +0000 |
| commit | 463e73928295841b3f09dff042a08ec55e499981 (patch) | |
| tree | 1b7bb80818d0a19e2e68574d774fb5672acd7323 /winsup/cygwin/grp.cc | |
| parent | a87878a965fc6352378f93ea8ef34f5728c4d7e7 (diff) | |
| download | cygnal-463e73928295841b3f09dff042a08ec55e499981.tar.gz cygnal-463e73928295841b3f09dff042a08ec55e499981.tar.bz2 cygnal-463e73928295841b3f09dff042a08ec55e499981.zip | |
* grp.cc (getgroups32): Protect against closing cygheap->user.token.
Diffstat (limited to 'winsup/cygwin/grp.cc')
| -rw-r--r-- | winsup/cygwin/grp.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/grp.cc b/winsup/cygwin/grp.cc index 083b9db75..eb7990a02 100644 --- a/winsup/cygwin/grp.cc +++ b/winsup/cygwin/grp.cc @@ -372,7 +372,8 @@ getgroups32 (int gidsetsize, __gid32_t *grouplist, __gid32_t gid, ++cnt; if (gidsetsize && cnt > gidsetsize) { - CloseHandle (hToken); + if (hToken != cygheap->user.token) + CloseHandle (hToken); goto error; } break; |