1 files changed, 5 insertions, 0 deletions
diff --git a/src/async/imap/MCIMAPCapabilityOperation.cc b/src/async/imap/MCIMAPCapabilityOperation.cc
index 30bf1e3c..9edb9b1c 100644
--- a/src/async/imap/MCIMAPCapabilityOperation.cc
+++ b/src/async/imap/MCIMAPCapabilityOperation.cc
@@ -31,6 +31,11 @@ IndexSet * IMAPCapabilityOperation::capabilities()
 void IMAPCapabilityOperation::main()
 {
     ErrorCode error;
+    session()->session()->loginIfNeeded(&error);
+    if (error != ErrorNone) {
+        setError(error);
+        return;
+    }
     mCapabilities = session()->session()->capability(&error);
     MC_SAFE_RETAIN(mCapabilities);
     setError(error);