Declare function in esh-mode before #'-ing it

* lisp/eshell/esh-mode.el (ansi-color-apply-text-property-face):
Declare to avoid a compilation warning.

1 files changed, 3 insertions, 0 deletions

diff --git a/lisp/eshell/esh-mode.el b/lisp/eshell/esh-mode.el
index a36ac969e55..5644928114e 100644
--- a/lisp/eshell/esh-mode.el
+++ b/lisp/eshell/esh-mode.el
@@ -1015,9 +1015,12 @@ This function could be in the list `eshell-output-filter-functions'."
 
 (autoload 'ansi-color-apply-on-region "ansi-color")
 (defvar ansi-color-apply-face-function)
+(declare-function ansi-color-apply-text-property-face "ansi-color"
+                  (BEG END FACE))
 
 (defun eshell-handle-ansi-color ()
   "Handle ANSI color codes."
+  (require 'ansi-color)
   (let ((ansi-color-apply-face-function #'ansi-color-apply-text-property-face))
     (ansi-color-apply-on-region eshell-last-output-start
                                 eshell-last-output-end)))