One should use spaces instead of tab.. #23 ;).

bartvanderwal · bartvanderwal · commit 457e89b0b466 · 2015-07-12T23:41:31.000+02:00
diff --git a/dist/angular-bootstrap-tour.js b/dist/angular-bootstrap-tour.js
@@ -498,8 +498,8 @@
 
                     //Add step to tour
                     templateReady.then(function () {
-					    ctrl.addStep(step);
-					    scope.tourStep = step;
+                        ctrl.addStep(step);
+                        scope.tourStep = step;
                     });
 
                 }

Original file line number	Diff line number	Diff line change
`@@ -498,8 +498,8 @@`
`498`	`498`
`499`	`499`	`//Add step to tour`
`500`	`500`	`templateReady.then(function () {`
`501`		`- ctrl.addStep(step);`
`502`		`- scope.tourStep = step;`
	`501`	`+ ctrl.addStep(step);`
	`502`	`+ scope.tourStep = step;`
`503`	`503`	`});`
`504`	`504`
`505`	`505`	`}`