Bug 50386 Autoindent/Smart Tab in case statement
1: case SWT.TRAVERSE_ESCAPE : 2: fTableViewer.cancelEditing(); 3: e.doit= true; Pressing Tab at beginning of line 3 removes one tab character from line 3. It shouldn't. Same indentation error for Smart Return, Correct Indentation, ... for all lines which are 2+ lines after the case keyword.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/JavaIndenter.java
case Symbols.TokenIF:
					if (danglingElse)
						return fPosition;
					else
						break;
				case Symbols.TokenELSE:
					
					pos= fPosition;
					if (skipNextIF())
						break;
					else
						return pos;
				
				case Symbols.TokenDO:
					
					return fPosition;
					
				case Symbols.TokenWHILE:
					
					 
					pos= fPosition;
					if (hasMatchingDo()) {
						 
						break;
					} else {
						
						fPosition= pos;
						break;
					}
				default: