PR# 12773 Estudio cannot generate flat format of feature with VUAR error, then crashes

Problem Report Summary
Submitter: prestoat2000
Category: EiffelStudio
Priority: Medium
Date: 2007/05/18
Class: Bug
Severity: Serious
Number: 12773
Release: 6.0.68434
Confidential: No
Status: Closed
Responsible:
Environment: Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:1.8.1.3) Gecko/20070321 Firefox/2.0.0.3 Solaris 10 on x86
Synopsis: Estudio cannot generate flat format of feature with VUAR error, then crashes

Description
Compile with attached classes and .ecf file.  Class TEST1 has a formal
generic parameter constrained by 

   {STRING, STRING} create make end

but the call to this creation procedure in `try' omits the INTEGER argument,
causing a VUAR error.

When compiler correctly reports VUAR error, pick `try' and drop it in Feature
Relation tool.  Select Flat format.  Estudio displays part of Flat format, then
adds "format could not be generated" text.  Select Basic Text view, then Flat
format again.  Estudio crashes with no trace.
To Reproduce

										

									

								

							

						

					

				

			

		

	









	

		

			
Problem Report Interactions

			

				

					
					

						

							
							

								

									
									
										

											

									
											From:misterieking   
											Date:2007/11/30   
																							Status: Closed   
											
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This should now be fixed, thanks for the report.

											
											
											

											
										

									

								

							

							
							

								

									
									
										

											

									
											From:prestoat2000   
											Date:2007/05/18   
											
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Attachments for problem report #12773

											
											
											

											
											

												

													

														

															Attachment:
															test.ecf    
															Size:1036
														

													

												

											

											
											

												

													

														

															Attachment:
															test.e    
															Size:102
														

													

												

											

											
											

												

													

														

															Attachment:
															test1.e    
															Size:105