Bug 53473 [EditorMgmt] Leak editor++ on open/close
Build I20040226 1. Create a simple project P; create a file file.txt. 2. Open file.txt; close file.txt Using a profiler, check if there are any instances hanging around. I discover a left-over editor. In addition, I leak many ActionHandler and HandlerSubmissions (equal number). (I appear to leak 1 additional editor and N ActionHandler and HandlerSubmission instances for each pair of open/close operations) (I can also cause this with the java editor)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/ASTProvider.java
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