From 9b25ed7c35e2c33e585b893052bcf6d8283b5eca Mon Sep 17 00:00:00 2001
From: http://ftp.de.debian.org/debian/pool/main/p/procps/procps_3.2.8-8.debian.tar.gz <info@debian.org>
Date: Fri, 19 Mar 2010 21:58:45 +0100
Subject: [PATCH 13/70] top_no_openproc

===================================================================
---
 top.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/top.c b/top.c
index c7e7553..72056a1 100644
--- a/top.c
+++ b/top.c
@@ -1106,6 +1106,12 @@ static proc_t **procs_refresh (proc_t **table, int flags)
    else
       PT = openproc(flags);
 
+    if (PT==NULL) {
+        std_err(strerror(errno));
+        exit(1);
+    }
+
+
    // i) Allocated Chunks:  *Existing* table;  refresh + reuse
    if (!(CHKw(Curwin, Show_THREADS))) {
       while (curmax < savmax) {
-- 
1.7.0