master 88d719e95b 3/3: ; Silence byte-compiler in two tests

[Stefan Kangas]

branch: master
commit 88d719e95b76ccb38e4a39b24729d5b3d9514118
Author: Stefan Kangas <stefan@marxist.se>
Commit: Stefan Kangas <stefan@marxist.se>

    ; Silence byte-compiler in two tests
    
    * test/lisp/subr-tests.el (test-print-unreadable-function):
    * test/src/print-tests.el (test-print-unreadable-function-buffer):
    Pacify byte-compiler.
---
 test/lisp/subr-tests.el | 3 ++-
 test/src/print-tests.el | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/test/lisp/subr-tests.el b/test/lisp/subr-tests.el
index 08f08f0466..bc11e6f3c7 100644
--- a/test/lisp/subr-tests.el
+++ b/test/lisp/subr-tests.el
@@ -1044,7 +1044,8 @@ final or penultimate step during initialization."))
   ;; Check that problem with unwinding properly is fixed (bug#56773).
   (with-temp-buffer
     (let ((buf (current-buffer)))
-      (readablep (make-marker))
+      (let ((_ (readablep (make-marker)))) nil) ; this `let' silences a
+                                                ; warning
       (should (eq buf (current-buffer))))))
 
 (ert-deftest test-string-lines ()
diff --git a/test/src/print-tests.el b/test/src/print-tests.el
index 37ee21af6b..b503bdeb99 100644
--- a/test/src/print-tests.el
+++ b/test/src/print-tests.el
@@ -536,7 +536,8 @@ otherwise, use a different charset."
       (let ((print-unreadable-function
              (lambda (_object _escape)
                (setq callback-buffer (current-buffer)))))
-        (prin1-to-string (make-marker)))
+        (let ((_ (prin1-to-string (make-marker)))) nil))  ; this `let' 
silences a
+                                                          ; warning
       (should (eq current callback-buffer)))))
 
 (provide 'print-tests)