(ido-wide-find-dirs-or-files): Use shell-quote-argument.

diff --git a/lisp/ido.el b/lisp/ido.el
index b68a4622ef81ac468aab1d3b7b187bbb97bebe2a..d4ed85ea1054196004dd23bad04bd296f80fbc29 100644 (file)
--- a/lisp/ido.el
+++ b/lisp/ido.el
@@ -3136,7 +3136,12 @@ for first matching file."
   (let ((filenames
         (split-string
          (shell-command-to-string
-          (concat "find " dir " -name \"" (if prefix "" "*") file "*\" -type " (if finddir "d" "f") " -print"))))
+          (concat "find "
+                  (shell-quote-argument dir)
+                  " -name "
+                  (shell-quote-argument
+                   (concat (if prefix "" "*") file "*"))
+                  " -type " (if finddir "d" "f") " -print"))))
        filename d f
        res)
     (while filenames