Every file in this commit has a change to check the return value of a call.

2 files changed, 12 insertions, 6 deletions

diff --git a/core/settings/launcher/menusettings.cpp b/core/settings/launcher/menusettings.cpp
index 29ce841..d63b203 100644
--- a/core/settings/launcher/menusettings.cpp
+++ b/core/settings/launcher/menusettings.cpp
@@ -35,2 +35,3 @@ _;:,   .>  :=|.         This file is free software; you can
 #include <qpe/qcopenvelope_qws.h>
+#include <opie2/odebug.h>
 
@@ -96,3 +97,5 @@ void MenuSettings::init ( )
 		QLibrary *lib = new QLibrary ( path + "/" + *it );
-		lib-> queryInterface ( IID_MenuApplet, (QUnknownInterface**) &iface );
+		QRESULT retVal = QS_OK;
+		if ((retVal = lib-> queryInterface ( IID_MenuApplet, (QUnknownInterface**)(&iface) )) != QS_OK )
+		        owarn << "queryInterface failed with " << retVal << oendl;
         if ( iface ) {
diff --git a/core/settings/launcher/taskbarsettings.cpp b/core/settings/launcher/taskbarsettings.cpp
index 861ff3a..c2b82b9 100644
--- a/core/settings/launcher/taskbarsettings.cpp
+++ b/core/settings/launcher/taskbarsettings.cpp
@@ -93,3 +93,5 @@ void TaskbarSettings::init ( )
         QLibrary *lib = new QLibrary ( path + "/" + *it );
-        lib-> queryInterface ( IID_TaskbarNamedApplet, (QUnknownInterface**) &iface );
+	QRESULT retVal = QS_OK;
+        if ((retVal = lib-> queryInterface ( IID_TaskbarNamedApplet, (QUnknownInterface**)(&iface) )) != QS_OK)
+	    owarn << "<0>" << oendl;
         owarn << "<1>" << oendl;
@@ -112,6 +114,7 @@ void TaskbarSettings::init ( )
             owarn << "<4>" << oendl;
-            lib-> queryInterface ( IID_TaskbarApplet, (QUnknownInterface**) &iface );
+            if ((retVal = lib-> queryInterface ( IID_TaskbarApplet, (QUnknownInterface**)(&iface))) != QS_OK)
+		owarn << "<5>" << oendl;
 
             if ( iface ) {
-                owarn << "<5>" << oendl;
+                owarn << "<6>" << oendl;
                 name = (*it). mid ( 3 );
@@ -132,6 +135,6 @@ void TaskbarSettings::init ( )
         }
-        owarn << "<6>" << oendl;
+        owarn << "<7>" << oendl;
 
         if ( iface ) {
-            owarn << "<7>" << oendl;
+            owarn << "<8>" << oendl;
             QCheckListItem *item;