[Pharo-project] Issue 3258 in pharo: Debugger hang when no source file

[pharo]

Status: Accepted
Owner: hilaire.fernandes
Labels: Milestone-1.2 Type-ReportDefect Importance-High
New issue 3258 by hilaire.fernandes: Debugger hang when no source file
http://code.google.com/p/pharo/issues/detail?id=3258

With Pharo 1.2 #12220 image, the image hangs when the debugger is invocated  
and there is no Source file.

Easy to reproduce, remove the Source file and execute 'self halt'