master e498e5b: Make `memory-report-object-size' work standalone

[Lars Ingebrigtsen]

branch: master
commit e498e5be207ce53028af3f820c123def6f6968a8
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    Make `memory-report-object-size' work standalone
    
    * lisp/emacs-lisp/memory-report.el (memory-report--type-size):
    Default to nil so that the test in `memory-report-object-size' works.
    (memory-report--set-size): Initialize
    memory-report-object-size.
---
 lisp/emacs-lisp/memory-report.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/emacs-lisp/memory-report.el b/lisp/emacs-lisp/memory-report.el
index 3166d33..cda2dee 100644
--- a/lisp/emacs-lisp/memory-report.el
+++ b/lisp/emacs-lisp/memory-report.el
@@ -31,7 +31,7 @@
 (require 'subr-x)
 (require 'cl-lib)
 
-(defvar memory-report--type-size (make-hash-table))
+(defvar memory-report--type-size nil)
 
 ;;;###autoload
 (defun memory-report ()
@@ -84,6 +84,7 @@ by counted more than once."
       (gethash 'object memory-report--type-size)))
 
 (defun memory-report--set-size (elems)
+  (setq memory-report--type-size (make-hash-table))
   (setf (gethash 'string memory-report--type-size)
         (cadr (assq 'strings elems)))
   (setf (gethash 'cons memory-report--type-size)