From 35e125c9162dea1e60b3f34f8f85923f2b90a2f0 Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Fri, 1 Jul 2005 03:46:46 +0000
Subject: don't spawn a new shell if it's already running (useful when using
 the no-reboot-restart-install blino trick)

---
 perl-install/install_any.pm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'perl-install')

diff --git a/perl-install/install_any.pm b/perl-install/install_any.pm
index c111d117c..31163a31d 100644
--- a/perl-install/install_any.pm
+++ b/perl-install/install_any.pm
@@ -313,8 +313,11 @@ sub start_i810fb() {
 sub spawnShell() {
     return if $::local_install || $::testing || dont_run_directly_stage2();
 
+    my $shellpid_file = '/var/run/drakx_shell.pid';
+    return if -e $shellpid_file && -d '/proc/' . chomp_(cat_($shellpid_file));
+
     if (my $shellpid = fork()) {
-        output('/var/run/drakx_shell.pid', $shellpid);
+        output($shellpid_file, $shellpid);
         return;
     }
 
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