From 9328bf79f49294e14c1753c9ee17ddd2985c1969 Mon Sep 17 00:00:00 2001
From: drw <drw>
Date: Fri, 20 Dec 2002 02:17:55 +0000
Subject: Fix to prevent segfault when no process/module is selected in list.

---
(limited to 'noncore')

diff --git a/noncore/settings/sysinfo/modulesinfo.cpp b/noncore/settings/sysinfo/modulesinfo.cpp
index 8b58fe9..29cce90 100644
--- a/noncore/settings/sysinfo/modulesinfo.cpp
+++ b/noncore/settings/sysinfo/modulesinfo.cpp
@@ -122,6 +122,11 @@ void ModulesInfo::updateData()
 
 void ModulesInfo::slotSendClicked()
 {
+	if ( !ModulesView->currentItem() )
+	{
+		return;
+	}
+	
 	QString capstr = tr( "You really want to execute\n" );
 	capstr.append( CommandCB->currentText() );
 	capstr.append( "\nfor this module?" );
diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp
index 35d7ba1..9a5446a 100644
--- a/noncore/settings/sysinfo/processinfo.cpp
+++ b/noncore/settings/sysinfo/processinfo.cpp
@@ -144,11 +144,16 @@ void ProcessInfo::updateData()
 
 void ProcessInfo::slotSendClicked()
 {
+	QListViewItem *currprocess = ProcessView->currentItem();
+	if ( !currprocess )
+	{
+		return;
+	}
+	
 	QString capstr = tr( "You really want to send\n" );
 	capstr.append( SignalCB->currentText() );
 	capstr.append( "\nto this process?" );
 
-	QListViewItem *currprocess = ProcessView->currentItem();
 	
     if ( QMessageBox::warning( this, currprocess->text( 1 ), capstr,
          QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes )
--
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