Fix offsetWidth console error

Josh Benahmou · Josh Benahmou · commit ec02be3fd6f3 · 2017-03-23T23:24:33.000-07:00
diff --git a/src/GridLayout.vue b/src/GridLayout.vue
@@ -197,7 +197,7 @@
                 };
             },
             onWindowResize: function () {
-                if (this.$refs !== null && this.$refs.item !== null) {
+                if (this.$refs !== null && this.$refs.item !== null && this.$refs.item !== undefined) {
                     this.width = this.$refs.item.offsetWidth;
                 }
             },
@@ -252,4 +252,4 @@
             },
         },
     }
-</script>
+</script>

Original file line number	Diff line number	Diff line change
`@@ -197,7 +197,7 @@`
`197`	`197`	`};`
`198`	`198`	`},`
`199`	`199`	`onWindowResize: function () {`
`200`		`- if (this.$refs !== null && this.$refs.item !== null) {`
	`200`	`+ if (this.$refs !== null && this.$refs.item !== null && this.$refs.item !== undefined) {`
`201`	`201`	`this.width = this.$refs.item.offsetWidth;`
`202`	`202`	`}`
`203`	`203`	`},`
`@@ -252,4 +252,4 @@`
`252`	`252`	`},`
`253`	`253`	`},`
`254`	`254`	`}`
`255`		`-</script>`
	`255`	`+</script>`