Fix tar-mode-test-tar-extract-zip-and-gz

* test/lisp/tar-mode-tests.el (tar-mode-test-tar-extract-zip-and-gz):
Check also for "unzip" executable.

(cherry picked from commit 8b70093b369440ea96e2fd38efdd3a05b12f7ac5)

diff --git a/test/lisp/tar-mode-tests.el b/test/lisp/tar-mode-tests.el
index bafe575fdda2c3f56bdbcb04660496f3a2b8ef57..d2f1978b314419805caecf3dbc98c042779d5f6e 100644 (file)
--- a/test/lisp/tar-mode-tests.el
+++ b/test/lisp/tar-mode-tests.el
@@ -48,6 +48,7 @@
 
 (ert-deftest tar-mode-test-tar-extract-zip-and-gz ()
   (skip-unless (executable-find "gzip"))
+  (skip-unless (executable-find "unzip"))
   (require 'arc-mode)
   (let* ((tar-file (expand-file-name "tzg.tar.gz" tar-mode-tests-data-directory))
          tar-buffer zip-buffer gz-buffer)