Fix many compiler warnings

Move some variables and functions to satisfy the byte compiler

Some get moved further up in the file (e.g. ess-sas-local-unix-keys),
and others get moved to a new file

Remove calls to easy-menu-add (it's a holdover from XEmacs).

Closes #612

1 files changed, 6 insertions, 6 deletions

diff --git a/lisp/ess-r-syntax.el b/lisp/ess-r-syntax.el
index e3605cd..306c1e6 100644
--- a/lisp/ess-r-syntax.el
+++ b/lisp/ess-r-syntax.el
@@ -187,6 +187,12 @@ Cons cell containing the token type and string representation."
       (list (ess-token--cons token-type token-value)
             (cons (point) token-end)))))
 
+(defsubst ess-climb-token--char (&rest chars)
+  (ess-while (and chars
+                  (eq (char-before) (car chars))
+                  (ess-backward-char))
+    (setq chars (cdr chars))))
+
 ;; Difficult to use regexps here because we want to match greedily
 ;; backward
 (defun ess-climb-token--operator ()
@@ -218,12 +224,6 @@ Cons cell containing the token type and string representation."
              (ess-climb-token--char ?: ?:))))
     'self))
 
-(defsubst ess-climb-token--char (&rest chars)
-  (ess-while (and chars
-                  (eq (char-before) (car chars))
-                  (ess-backward-char))
-    (setq chars (cdr chars))))
-
 (defun ess-climb-token--back-and-forth ()
   (let ((limit (point)))
     (when (ess-skip-token-backward)