(defvar ses-call-printer-return nil
"Set to t if last cell printer invoked by `ses-call-printer' requested
left-justification of the result. Set to error-signal if ses-call-printer
-encountered an error during printing. Nil otherwise.")
+encountered an error during printing. nil otherwise.")
(defvar ses-start-time nil
"Time when current operation started. Used by `ses-time-check' to decide