1 files changed, 1 insertions, 1 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/OpenPgpService.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/OpenPgpService.java
index 03fa41984..1da88018a 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/OpenPgpService.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/OpenPgpService.java
@@ -288,7 +288,7 @@ public class OpenPgpService extends RemoteService {
                 }
             } else if (pgpResult.success()) {
                 Intent result = new Intent();
-                if (!cleartextSign) {
+                if (pgpResult.getDetachedSignature() != null && !cleartextSign) {
                     result.putExtra(OpenPgpApi.RESULT_DETACHED_SIGNATURE, pgpResult.getDetachedSignature());
                 }
                 result.putExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_SUCCESS);