Bump github.com/onsi/ginkgo from 1.15.1 to 1.15.2

Bumps [github.com/onsi/ginkgo](https://github.com/onsi/ginkgo) from 1.15.1 to 1.15.2.
- [Release notes](https://github.com/onsi/ginkgo/releases)
- [Changelog](https://github.com/onsi/ginkgo/blob/master/CHANGELOG.md)
- [Commits](https://github.com/onsi/ginkgo/compare/v1.15.1...v1.15.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>

1 files changed, 7 insertions, 3 deletions

diff --git a/vendor/github.com/onsi/ginkgo/config/config.go b/vendor/github.com/onsi/ginkgo/config/config.go
index 8a2479824..d2857a7ef 100644
--- a/vendor/github.com/onsi/ginkgo/config/config.go
+++ b/vendor/github.com/onsi/ginkgo/config/config.go
@@ -20,7 +20,7 @@ import (
 	"fmt"
 )
 
-const VERSION = "1.15.1"
+const VERSION = "1.15.2"
 
 type GinkgoConfigType struct {
 	RandomSeed         int64
@@ -219,10 +219,14 @@ func BuildFlagArgs(prefix string, ginkgo GinkgoConfigType, reporter DefaultRepor
 
 // flagFocus implements the -focus flag.
 func flagFocus(arg string) {
-	GinkgoConfig.FocusStrings = append(GinkgoConfig.FocusStrings, arg)
+	if arg != "" {
+		GinkgoConfig.FocusStrings = append(GinkgoConfig.FocusStrings, arg)
+	}
 }
 
 // flagSkip implements the -skip flag.
 func flagSkip(arg string) {
-	GinkgoConfig.SkipStrings = append(GinkgoConfig.SkipStrings, arg)
+	if arg != "" {
+		GinkgoConfig.SkipStrings = append(GinkgoConfig.SkipStrings, arg)
+	}
 }