Let gpgme_op_export also return operational errors.

* src/export.c (gpgme_op_export): On success check and return
  operational errors.

--

This has been part of gpgme_op_export_ext but was obviously forgotten
to add also to the old function.

GnuPG-bug-id: 8287

1 files changed, 16 insertions, 1 deletions

diff --git a/src/export.c b/src/export.c
index 59bdfbc9..810ea450 100644
--- a/src/export.c
+++ b/src/export.c
@@ -256,7 +256,22 @@ gpgme_op_export (gpgme_ctx_t ctx, const char *pattern,
 
   err = export_start (ctx, 1, pattern, mode, keydata);
   if (!err)
-    err = _gpgme_wait_one (ctx);
+    {
+      err = _gpgme_wait_one (ctx);
+      if (!err)
+        {
+          /* For this synchronous operation we check for operational
+           * errors and return them.  */
+          void *hook;
+          op_data_t opd;
+
+          err = _gpgme_op_data_lookup (ctx, OPDATA_EXPORT, &hook, -1, NULL);
+          opd = hook;
+          if (!err)
+            err = opd->err ? opd->err : opd->failure_code;
+        }
+    }
+
   return err;
 }