#2 Make error

[Brian]

When running make get the following error.
if g++ -DHAVE_CONFIG_H -I. -I. -I.
-I/usr/local/Trolltech/Qt-4.1.4/include
-I/usr/local/Trolltech/Qt-4.1.4/include/QtGui
-I/usr/local/Trolltech/Qt-4.1.4/include/QtCore
-I/usr/local/Trolltech/Qt-4.1.4/include/QtOpenGL
-I/usr/local/Trolltech/Qt-4.1.4/include/QtAssistant
-I/usr/X11R6/include -DQT_OPENGL_LIB -DQT_GUI_LIB
-DQT_CORE_LIB -DQT_SHARED -g -O2 -fPIC
-I/usr/local/include/octave-2.9.6
-I/usr/local/include/octave-2.9.6/octave
-I/usr/local/include -mieee-fp -MT editwindow.o -MD -MP
-MF ".deps/editwindow.Tpo" -c -o editwindow.o
editwindow.cpp; \ then mv -f ".deps/editwindow.Tpo"
".deps/editwindow.Po"; else rm -f
".deps/editwindow.Tpo"; exit 1; fi
editwindow.cpp:11:10: error: #include expects
"FILENAME" or <FILENAME>
editwindow.cpp: In member function ‘void
EditWindow::setfilename(const QString&)’:
editwindow.cpp:430: error: ‘assert’ was not declared in
this scope
make[1]: *** [editwindow.o] Error 1
make[1]: Leaving directory
`/home/mobilebrian/octave-workshop-0.10'
make: *** [all] Error 2