Protect against front-end errors.

diff --git a/company.el b/company.el
index 5ea09254d95827c3001470b6ca5b65ae5d76eb40..2859cb9a882141846e026131abe0cba97cc98a32 100644 (file)
--- a/company.el
+++ b/company.el
@@ -274,7 +274,10 @@
 
 (defsubst company-call-frontends (command)
   (dolist (frontend company-frontends)
-    (funcall frontend command)))
+    (condition-case err
+        (funcall frontend command)
+      (error (error "Company: Front-end %s error \"%s\" on command %s"
+                    frontend (error-message-string err) command)))))
 
 (defsubst company-set-selection (selection &optional force-update)
   (setq selection (max 0 (min (1- (length company-candidates)) selection)))