[SourceEditor] Fix NPE in InfoHoverRegistry when settings changed

Change-Id: I8d96b9a29a33b82594dba55ee40c8eb482473f89
1 file changed
tree: 82286b96d64f39795b9635d9b8c1c2a199d887e4
  1. .project
  2. .settings/
  3. LICENSE
  4. NOTICE.md
  5. ltk/
  6. pom.xml