providers/aws: check for non-exist on refresh

CHANGELOG.md

@@ -15,6 +15,7 @@ BUG FIXES:
   * core: Errors with tfvars are shown in console. [GH-269]
   * providers/aws: Refreshing EIP from pre-0.2 state file won't error. [GH-258]
   * providers/aws: Creating EIP without an instance/network won't fail.
+  * providers/aws: Refreshing EIP manually deleted works.
   * providers/digitalocean: Handle situations when resource was destroyed
       manually. [GH-279]
   * providers/digitalocean: Fix a couple scenarios where the diff was

builtin/providers/aws/resource_aws_eip.go

@@ -163,6 +163,11 @@ func resourceAwsEipRead(d *schema.ResourceData, meta interface{}) error {
 
 	describeAddresses, err := ec2conn.Addresses(publicIps, assocIds, nil)
 	if err != nil {
+		if ec2err, ok := err.(*ec2.Error); ok && ec2err.Code == "InvalidAllocationID.NotFound" {
+			d.SetId("")
+			return nil
+		}
+
 		return fmt.Errorf("Error retrieving EIP: %s", err)
 	}