fix mislabled variables in readme

drmmr763 · drmmr763 · commit cfb8ac91e7bf · 2015-08-28T10:46:18.000-04:00
diff --git a/readme.md b/readme.md
@@ -20,8 +20,8 @@ if ($session->get('jgeo_position_status', false)) {
     var_dump($position);
 
     // access the object data
-    $lat = $location->latitude;
-    $lng = $location->longitude;
+    $lat = $position->latitude;
+    $lng = $position->longitude;
 }
 
 ```

Original file line number	Diff line number	Diff line change
`@@ -20,8 +20,8 @@ if ($session->get('jgeo_position_status', false)) {`
`20`	`20`	`var_dump($position);`
`21`	`21`
`22`	`22`	`// access the object data`
`23`		`- $lat = $location->latitude;`
`24`		`- $lng = $location->longitude;`
	`23`	`+ $lat = $position->latitude;`
	`24`	`+ $lng = $position->longitude;`
`25`	`25`	`}`
`26`	`26`
`27`	`27`	```