lisp/*.el: Remove lexical-binding warnings; additional small cleanups.

[bpt/emacs.git] / lisp / ibuffer.el

diff --git a/lisp/ibuffer.el b/lisp/ibuffer.el
index 09d7c14..ce29505 100644 (file)
--- a/lisp/ibuffer.el
+++ b/lisp/ibuffer.el
@@ -53,6 +53,8 @@
 (defvar ibuffer-tmp-hide-regexps)
 (defvar ibuffer-tmp-show-regexps)
 
+(declare-function ibuffer-ext-visible-p "ibuf-ext"
+                 (buf all &optional ibuffer-buf))
 (declare-function ibuffer-mark-on-buffer "ibuf-ext"
                  (func &optional ibuffer-mark-on-buffer-mark group))
 (declare-function ibuffer-generate-filter-groups "ibuf-ext"
@@ -1198,7 +1200,7 @@ a new window in the current frame, splitting vertically."
                             (and (stringp (cadr err))
                                  ;; This definitely falls in the
                                  ;; ghetto hack category...
-                                 (not (string-match "too small" (cadr err)))))
+                                 (not (string-match-p "too small" (cadr err)))))
                         (signal (car err) (cdr err))
                       (enlarge-window 3))))))
              (select-window (next-window))