Use "gzip -d" instead of "gunzip"

* lisp/dired-aux.el (dired-compress-file-suffixes): Use "gzip -d"
instead of "gunzip" since we already assume that "gzip" exists on
the system (bug#10990).

Copyright-paperwork-exempt: yes

diff --git a/lisp/dired-aux.el b/lisp/dired-aux.el
index 0b8c693b29ff5620e91f8ed17a3d9d865e63a8df..8e00af8f96b8d68ecba824e6b7cda7bdb877e877 100644 (file)
--- a/lisp/dired-aux.el
+++ b/lisp/dired-aux.el
@@ -1137,12 +1137,12 @@ present.  A FMT of \"\" will suppress the messaging."
     ("\\.tar\\.gz\\'" "" "gzip -dc %i | tar -xf -")
     ("\\.tar\\.xz\\'" "" "xz -dc %i | tar -xf -")
     ("\\.tgz\\'" "" "gzip -dc %i | tar -xf -")
-    ("\\.gz\\'" "" "gunzip")
+    ("\\.gz\\'" "" "gzip -d")
     ("\\.lz\\'" "" "lzip -d")
     ("\\.Z\\'" "" "uncompress")
     ;; For .z, try gunzip.  It might be an old gzip file,
     ;; or it might be from compact? pack? (which?) but gunzip handles both.
-    ("\\.z\\'" "" "gunzip")
+    ("\\.z\\'" "" "gzip -d")
     ("\\.dz\\'" "" "dictunzip")
     ("\\.tbz\\'" ".tar" "bunzip2")
     ("\\.bz2\\'" "" "bunzip2")