[janderwald] 28819: - improve error checking

Author: janderwald
Date: Mon Sep  3 20:02:26 2007
New Revision: 28819
URL: http://svn.reactos.org/svn/reactos?rev=28819&view=rev
Log:
- improve error checking
Modified:
    trunk/reactos/tools/sysreg/rosboot_test.cpp
Modified: trunk/reactos/tools/sysreg/rosboot_test.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/tools/sysreg/rosboot_test.…
==============================================================================
--- trunk/reactos/tools/sysreg/rosboot_test.cpp (original)
+++ trunk/reactos/tools/sysreg/rosboot_test.cpp Mon Sep  3 20:02:26 2007
@@ -261,17 +261,25 @@
 #endif
-        m_BootCmd = m_EmuPath + _T(" -L ") + qemudir + _T(" -m ") +
m_MaxMem + _T(" -hda ") + m_HDDImage + _T(" -serial ") + pipe;
+        m_BootCmd = m_EmuPath + _T(" -L ") + qemudir + _T(" -m ") +
m_MaxMem + _T(" -serial ") + pipe;
         if (m_CDImage.length())
         {
             /* boot from cdrom */
             m_BootCmd +=  _T(" -boot d -cdrom ") + m_CDImage;
         }
+        else if (m_HDDImage.length ())
+        {
+            /* boot from hdd */
+            m_BootCmd += _T(" -boot c -hda ") + m_HDDImage;
+        }
         else
         {
-            /* boot from hdd */
-            m_BootCmd += _T(" -boot c ");
+            /*
+             * no boot device provided
+             */
+            cerr << "Error: no bootdevice provided" << endl;
+            return false;
         }
 #ifdef __LINUX__