Display actual character that triggered an error

Fixes #227
8 years ago · 869261ae81
parent d4aa876154
commit 869261ae81
1 changed files with 2 additions and 1 deletions
--- a/avy.el
+++ b/avy.el
@ -427,7 +427,8 @@ KEYS is the path from the root of `avy-tree' to LEAF."
          ((mouse-event-p char)
           (signal 'user-error (list "Mouse event not handled" char)))
          (t
-           (signal 'user-error (list "No such candidate" char))
+           (signal 'user-error (list "No such candidate"
+                                     (if (characterp char) (string char) char)))
           (throw 'done nil)))))

 (defvar avy-handler-function 'avy-handler-default