Index: lams_common/src/java/org/lamsfoundation/lams/questions/QuestionExporter.java
===================================================================
diff -u -r4c8c7c7e03f6f233a635ddf0cd386962bab9f0e0 -raf99142bd0a2f7c3352f012e94859f2bf3b515ba
--- lams_common/src/java/org/lamsfoundation/lams/questions/QuestionExporter.java	(.../QuestionExporter.java)	(revision 4c8c7c7e03f6f233a635ddf0cd386962bab9f0e0)
+++ lams_common/src/java/org/lamsfoundation/lams/questions/QuestionExporter.java	(.../QuestionExporter.java)	(revision af99142bd0a2f7c3352f012e94859f2bf3b515ba)
@@ -59,7 +59,7 @@
 public class QuestionExporter {
     private static final Logger log = Logger.getLogger(QuestionExporter.class);
 
-    private static final Pattern IMAGE_PATTERN = Pattern.compile("<img.*?src=['\"]/+lams/+www/+([\\w\\.\\/]+).+?>",
+    private static final Pattern IMAGE_PATTERN = Pattern.compile("<img.*?src=['\"]/+lams/+www/+([\\w\\.\\/\\-]+).+?>",
 	    Pattern.CASE_INSENSITIVE | Pattern.MULTILINE);
     private static final String IMAGE_MARKER = "[matimage]";