emacs-emojify

commit b19a69c6d40257145d9a65ef121439b18168c7ba
parent 0d88ce1de7514ab7e9784ab89978e39fa7ed2786
Author: Iqbal Ansari <iqbalansari02@yahoo.com>
Date:   Sun, 18 Sep 2016 12:33:12 +0530

Fix compatibility with Emacs 24.3

- Do not fail if `subr-x` is not available
- Do not enable `jit-lock-debug-mode` if it is not available

Diffstat:
M
emojify.el
 | 
8
+++++---

1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/emojify.el b/emojify.el
@@ -39,7 +39,7 @@
 (require 'seq)
 (require 'ht)
 
-(require 'subr-x nil)
+(require 'subr-x nil :no-error)
 (require 'json)
 (require 'regexp-opt)
 (require 'jit-lock)
@@ -137,8 +137,10 @@ fail. This also turns on jit-debug-mode so that (e)debugging emojify's redisplay
 functions work."
   :init-value nil
   (if emojify-debug-mode
-      (jit-lock-debug-mode +1)
-    (jit-lock-debug-mode -1)))
+      (when (fboundp 'jit-lock-debug-mode)
+        (jit-lock-debug-mode +1))
+    (when (fboundp 'jit-lock-debug-mode)
+      (jit-lock-debug-mode -1))))
 
 (defmacro emojify-execute-ignoring-errors-unless-debug (&rest forms)
   "Execute FORMS ignoring errors unless `emojify-debug-mode' is non-nil."