Fix bug in unload method that prevented the first sound from being unloaded

goldfire · goldfire · commit c7bcb9f3ecc6 · 2014-01-08T13:26:36.000-06:00
diff --git a/howler.js b/howler.js
@@ -1067,7 +1067,7 @@
 
       // remove the reference in the global Howler object
       var index = Howler._howls.indexOf(self);
-      if (index) {
+      if (index !== null && index >= 0) {
         Howler._howls.splice(index, 1);
       }
 

Original file line number	Diff line number	Diff line change
`@@ -1067,7 +1067,7 @@`
`1067`	`1067`
`1068`	`1068`	`// remove the reference in the global Howler object`
`1069`	`1069`	`var index = Howler._howls.indexOf(self);`
`1070`		`- if (index) {`
	`1070`	`+ if (index !== null && index >= 0) {`
`1071`	`1071`	`Howler._howls.splice(index, 1);`
`1072`	`1072`	`}`
`1073`	`1073`