From 0f6f67d6da1fae8210f85979271d9e363e878df8 Mon Sep 17 00:00:00 2001
From: Hadrien Lanneau <hadrien@lanneau.me>
Date: Fri, 10 Oct 2014 10:35:42 +0200
Subject: [PATCH] Redraw tooltip after its text content change

---
 src/tooltip/tooltip.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/tooltip/tooltip.js b/src/tooltip/tooltip.js
index bb5eb363fd..ee68bec8c2 100644
--- a/src/tooltip/tooltip.js
+++ b/src/tooltip/tooltip.js
@@ -273,6 +273,16 @@ angular.module( 'ui.bootstrap.tooltip', [ 'ui.bootstrap.position', 'ui.bootstrap
               }
             });
 
+            /**
+             * Redraw tooltip after its text content change.
+             */
+            attrs.$observe('tooltip', function (val) {
+              if (tooltip) {
+                removeTooltip();
+                $timeout(show);
+              }
+            });
+
             attrs.$observe( prefix+'Title', function ( val ) {
               ttScope.title = val;
             });