* grp.cc (getgroups32): Protect against closing cygheap->user.token.

2002-11-16 03:50:56 +00:00
parent a87878a965
commit 463e739282
2 changed files with 6 additions and 1 deletions
--- 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;