Index: /issm/trunk/src/c/EnumDefinitions/AnalysisTypeAsEnum.cpp
===================================================================
--- /issm/trunk/src/c/EnumDefinitions/AnalysisTypeAsEnum.cpp	(revision 101)
+++ /issm/trunk/src/c/EnumDefinitions/AnalysisTypeAsEnum.cpp	(revision 102)
@@ -11,4 +11,7 @@
 int AnalysisTypeAsEnum(char* analysis_type){
 
+	if (analysis_type==NULL){
+		throw ErrorException(__FUNCT__," analysis_type is NULL");
+	}
 
 	if (strcmp(analysis_type,"control")==0){