From 9e278ffd2cfe03a1e83e09d30aa0c361905c29f8 Mon Sep 17 00:00:00 2001
From: Corinna Vinschen <corinna@vinschen.de>
Date: Mon, 12 Oct 2009 16:01:44 +0000
Subject: [PATCH] 	* kill.cc (main): Skip to PID loop on invalid option
 to handle 	negative pids there.

---
 winsup/utils/ChangeLog | 5 +++++
 winsup/utils/kill.cc   | 6 ++----
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/winsup/utils/ChangeLog b/winsup/utils/ChangeLog
index 215706162..f3d05d9b2 100644
--- a/winsup/utils/ChangeLog
+++ b/winsup/utils/ChangeLog
@@ -1,3 +1,8 @@
+2009-10-12  Corinna Vinschen  <corinna@vinschen.de>
+
+	* kill.cc (main): Skip to PID loop on invalid option to handle
+	negative pids there.
+
 2009-08-11  Corinna Vinschen  <corinna@vinschen.de>
 
 	* mkgroup.c (enum_local_groups): Avoid error message if given group
diff --git a/winsup/utils/kill.cc b/winsup/utils/kill.cc
index f43ef7762..35ed128d0 100644
--- a/winsup/utils/kill.cc
+++ b/winsup/utils/kill.cc
@@ -249,10 +249,8 @@ main (int argc, char **argv)
 	case '?':
 	  if (gotasig)
 	    {
-	      pid = strtoll (argv[optind], &p, 10);
-	      if (pid < 0)
-		goto out;
-	      usage ();
+	      --optind;
+	      goto out;
 	    }
 	  optreset = 1;
 	  optind = 1 + av - argv;