1 files changed, 8 insertions, 2 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpImportExport.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpImportExport.java
index 846b00ef2..f14eacda2 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpImportExport.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpImportExport.java
@@ -230,7 +230,10 @@ public class PgpImportExport {
             progress++;
             // Create an output stream
             ArmoredOutputStream arOutStream = new ArmoredOutputStream(outStream);
-            arOutStream.setHeader("Version", PgpHelper.getFullVersion(mContext));
+            String version = PgpHelper.getVersionForHeader(mContext);
+            if (version != null) {
+                arOutStream.setHeader("Version", version);
+            }
 
             updateProgress(progress * 100 / masterKeyIdsSize, 100);
 
@@ -258,7 +261,10 @@ public class PgpImportExport {
             progress++;
             // Create an output stream
             ArmoredOutputStream arOutStream = new ArmoredOutputStream(outStream);
-            arOutStream.setHeader("Version", PgpHelper.getFullVersion(mContext));
+            String version = PgpHelper.getVersionForHeader(mContext);
+            if (version != null) {
+                arOutStream.setHeader("Version", version);
+            }
 
             updateProgress(progress * 100 / masterKeyIdsSize, 100);