make screenlock work within 60s

app/src/main/java/org/thoughtcrime/securesms/preferences/AppProtectionPreferenceFragment.java

@@ -102,7 +102,8 @@ public class AppProtectionPreferenceFragment extends CorrectedPreferenceFragment
         if (duration == 0) {
           TextSecurePreferences.setScreenLockTimeout(getContext(), 0);
         } else {
-          long timeoutSeconds = Math.max(TimeUnit.MILLISECONDS.toSeconds(duration), 60);
+          long timeoutSeconds = TimeUnit.MILLISECONDS.toSeconds(duration);
+//          long timeoutSeconds = Math.max(TimeUnit.MILLISECONDS.toSeconds(duration), 60);
           TextSecurePreferences.setScreenLockTimeout(getContext(), timeoutSeconds);
         }
 

app/src/main/java/org/thoughtcrime/securesms/service/KeyCachingService.java

@@ -210,7 +210,7 @@ public class KeyCachingService extends Service {
     boolean passLockActive   = timeoutEnabled && !TextSecurePreferences.isPasswordDisabled(context);
 
     long    screenTimeout    = TextSecurePreferences.getScreenLockTimeout(context);
-    boolean screenLockActive = screenTimeout >= 60 && TextSecurePreferences.isScreenLockEnabled(context);
+    boolean screenLockActive = screenTimeout >= 0 && TextSecurePreferences.isScreenLockEnabled(context);
 
     if (!appVisible && secretSet && (passLockActive || screenLockActive)) {
       long passphraseTimeoutMinutes = TextSecurePreferences.getPassphraseTimeoutInterval(context);