Merge tag 'v3.2.1' into linked-identities

Version 3.2.1

Conflicts:
	OpenKeychain/build.gradle
	OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFragment.java
	OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/KeyAdapter.java
	OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/SelectKeyCursorAdapter.java
	OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/EncryptKeyCompletionView.java
	OpenKeychain/src/main/res/layout/decrypt_text_fragment.xml
	OpenKeychain/src/main/res/values/strings.xml

2 files changed, 8 insertions, 6 deletions

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/AddEmailDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/AddEmailDialogFragment.java
index 5d5ca533e..5b91b9d37 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/AddEmailDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/AddEmailDialogFragment.java
@@ -112,9 +112,11 @@ public class AddEmailDialogFragment extends DialogFragment implements OnEditorAc
                 mEmail.post(new Runnable() {
                     @Override
                     public void run() {
-                        InputMethodManager imm = (InputMethodManager) getActivity()
-                                .getSystemService(Context.INPUT_METHOD_SERVICE);
-                        imm.showSoftInput(mEmail, InputMethodManager.SHOW_IMPLICIT);
+                        if(getActivity() != null) {
+                            InputMethodManager imm = (InputMethodManager) getActivity()
+                                    .getSystemService(Context.INPUT_METHOD_SERVICE);
+                            imm.showSoftInput(mEmail, InputMethodManager.SHOW_IMPLICIT);
+                        }
                     }
                 });
             }
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ProgressDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ProgressDialogFragment.java
index b58f584c8..af9d175ff 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ProgressDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ProgressDialogFragment.java
@@ -94,12 +94,12 @@ public class ProgressDialogFragment extends DialogFragment {
 
     /** Updates progress of dialog */
     public void setProgress(String message, int progress, int max) {
-        if (mIsCancelled) {
+        ProgressDialog dialog = (ProgressDialog) getDialog();
+
+        if (mIsCancelled || dialog == null) {
             return;
         }
 
-        ProgressDialog dialog = (ProgressDialog) getDialog();
-
         dialog.setMessage(message);
         dialog.setProgress(progress);
         dialog.setMax(max);