pkg/ip: Add missing error check

Signed-off-by: Michal Rostecki <[email protected]>
chenleji · Sep 20, 2018 · 26834c3 · 26834c3
1 parent 35b87a3
commit 26834c3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/pkg/ip/ipforward_linux_test.go b/pkg/ip/ipforward_linux_test.go
@@ -12,6 +12,7 @@ import (
 var _ = Describe("IpforwardLinux", func() {
  It("echo1 must not write the file if content is 1", func() {
  file, err := ioutil.TempFile(os.TempDir(), "containernetworking")
+ Expect(err).NotTo(HaveOccurred())
  defer os.Remove(file.Name())
  err = echo1(file.Name())
  Expect(err).NotTo(HaveOccurred())