--- loncom/homework/imageresponse.pm	2006/05/30 12:45:37	1.78
+++ loncom/homework/imageresponse.pm	2006/11/06 11:56:23	1.79
@@ -2,7 +2,7 @@
 # The LearningOnline Network with CAPA
 # image click response style
 #
-# $Id: imageresponse.pm,v 1.78 2006/05/30 12:45:37 www Exp $
+# $Id: imageresponse.pm,v 1.79 2006/11/06 11:56:23 foxr Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -544,6 +544,7 @@ sub end_image {
 	    $graphinclude =~ s/^$commentline//;
 	} else {
 	    my ($path,$file) = &Apache::londefdef::get_eps_image($src);
+	    $file =~ s/\ /\_/g;
 	    my ($height_param,$width_param)=
 		&Apache::londefdef::image_size($src,0.3,$parstack,$safeeval);
 	    $graphinclude = '\graphicspath{{'.$path.'}}\includegraphics[width='.$width_param.' mm]{'.$file.'}';