Better error handling for passphrase cache if key is missing

1 files changed, 8 insertions, 2 deletions

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java
index ae294547f..03074bb6a 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java
@@ -475,8 +475,14 @@ public class EditKeyFragment extends LoaderFragment implements
     }
 
     private void cachePassphraseForEdit() {
-        mCurrentPassphrase = PassphraseCacheService.getCachedPassphrase(getActivity(),
-                mSaveKeyringParcel.mMasterKeyId);
+        try {
+            mCurrentPassphrase = PassphraseCacheService.getCachedPassphrase(getActivity(),
+                    mSaveKeyringParcel.mMasterKeyId);
+        } catch (PassphraseCacheService.KeyNotFoundException e) {
+            Log.e(Constants.TAG, "Key not found!", e);
+            getActivity().finish();
+            return;
+        }
         if (mCurrentPassphrase == null) {
             PassphraseDialogFragment.show(getActivity(), mSaveKeyringParcel.mMasterKeyId,
                     new Handler() {