From db1cdb1c45698006194c1bf545e1541f74795315 Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Fri, 16 Mar 2012 22:05:08 +0100
Subject: bugfix only

---
 CHANGELOG |  4 ++++
 loadbars  | 10 ++++++----
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG b/CHANGELOG
index 2f49a68..49bec47 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,7 @@
+Fri Mar 16 22:03:18 CET 2012
+* Release v0.5.1.2
+* Bugfix only release
+
 Fri Mar 16 07:20:50 CET 2012
 * Release v0.5.1.1
 * Dropped FreeBSD support / focus is Linux
diff --git a/loadbars b/loadbars
index ff7e1b7..78cceba 100755
--- a/loadbars
+++ b/loadbars
@@ -28,7 +28,7 @@ use threads;
 use threads::shared;
 
 use constant {
-    VERSION => 'loadbars v0.5.1.1-master',
+    VERSION => 'loadbars v0.5.1.2',
     COPYRIGHT => '2010-2012 (c) Paul Buetow <loadbars@mx.buetow.org>',
     CONFFILE => $ENV{HOME} . '/.loadbarsrc',
     CSSH_CONFFILE => '/etc/clusters',
@@ -59,7 +59,7 @@ use constant {
 
 $| = 1;
 
-my @PIDS : shared;
+my %PIDS : shared;
 my %AVGSTATS : shared;
 my %CPUSTATS : shared;
 my %MEMSTATS : shared;
@@ -200,7 +200,7 @@ sub terminate_pids (@) {
     display_info 'Terminating sub-processes, hasta la vista!';
     $_->kill('TERM') for @threads;
     display_info_no_nl 'Terminating PIDs';
-    for my $pid (@PIDS) {
+    for my $pid (keys %PIDS) {
         my $proc_table = Proc::ProcessTable->new();
         for my $proc (@{$proc_table->table()}) {
             if ($proc->ppid == $pid) {
@@ -252,7 +252,7 @@ BASH
             next;
         };
 
-        push @PIDS, $pid;
+        $PIDS{$pid} = 1;
 
         # Toggle CPUs
         $SIG{USR1} = sub { $sigusr1 = 1 };
@@ -303,6 +303,8 @@ BASH
                 last;
             }
         }
+
+        delete $PIDS{$pid};
     }
 
     return undef;
-- 
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