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Lint fixes: Remove dead code, etc.

- make method static when possible
- remove never thrown Exception declarations
- other fixes
This commit is contained in:
Florian Schmaus 2015-03-24 18:33:47 +01:00
parent 83b84c5bd3
commit c6594aec2f
18 changed files with 48 additions and 65 deletions

View file

@ -177,7 +177,7 @@ public class DirectoryRosterStore implements RosterStore {
return setRosterVersion(version);
}
private Item readEntry(File file) {
private static Item readEntry(File file) {
String s = FileUtils.readFile(file);
if (s == null) {
return null;