* dtable.cc (handle_to_fn): Check error return value from NtQueryObject first

before seeing if name buffer is NULL. * grp.cc (read_etc_group): Fix gcc warning regarding snprintf format. * passwd.cc (read_etc_passwd): Ditto.
2002-06-05 15:43:49 +00:00
parent e9259cb240
commit 2bb6b3e506
4 changed files with 18 additions and 6 deletions
--- a/winsup/cygwin/grp.cc
+++ b/winsup/cygwin/grp.cc
@@ -186,7 +186,7 @@ read_etc_group ()
 				            &domain_name_len, &acType))
 		    {
 		      char strbuf[100];
-		      snprintf (linebuf, sizeof (linebuf), "%s:%s:%u:",
+		      snprintf (linebuf, sizeof (linebuf), "%s:%s:%lu:",
 		      		group_name, 
 				tg.string (strbuf),
 				*GetSidSubAuthority(tg,