1 files changed, 4 insertions, 3 deletions
diff --git a/addons/mail/static/src/js/composers/basic_composer.js b/addons/mail/static/src/js/composers/basic_composer.js
index 72936152ae5..c84296d55d1 100644
--- a/addons/mail/static/src/js/composers/basic_composer.js
+++ b/addons/mail/static/src/js/composers/basic_composer.js
@@ -510,9 +510,10 @@ var BasicComposer = Widget.extend({
         clearTimeout(this._cannedTimeout);
         var self = this;
         this._preprocessMessage().then(function (message) {
-            self.trigger('post_message', message);
-            self._clearComposerOnSend();
-            self.$input.focus();
+            self.trigger('post_message', message, function() {
+                self._clearComposerOnSend();
+                self.$input.focus();
+            });
         });
     },
     /**