Bug 575382 - Fix "Select All" with collapsed ranges

Change-Id: I7e943093723fd38e0aa963406980ec49deac45b6
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.text/+/185823
Reviewed-by: Mickael Istria <mistria@redhat.com>
Tested-by: Mickael Istria <mistria@redhat.com>
1 file changed