tree b8052b0c05fb123aeb876919a739959bde9a702f
parent 9e81f5ff60dca59cfd31ba8a1cef5df509411024
author Andrey Loskutov <loskutov@gmx.de> 1476963288 +0200
committer Andrey Loskutov <loskutov@gmx.de> 1476963527 +0200

Bug 505940 - NPE on overview ruler on editor for IFileRevision on plain
text file

Fixed regression in
org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.findSelectedOverviewRulerAnnotationLabel(),
introduced via commit b6ac8fd637f7fa7343820fdff40b9b2cfd6bc54b.

Updated javadoc of ISourceViewer to make clear that null return is
possible.

Change-Id: I0fa6b83a79499b9b2b59edc2527166e8e1fa80b1
Signed-off-by: Andrey Loskutov <loskutov@gmx.de>