Bump github.com/gorilla/schema from 1.1.0 to 1.2.0

Bumps [github.com/gorilla/schema](https://github.com/gorilla/schema) from 1.1.0 to 1.2.0.
- [Release notes](https://github.com/gorilla/schema/releases)
- [Commits](https://github.com/gorilla/schema/compare/v1.1.0...v1.2.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

6 files changed, 29 insertions, 23 deletions

diff --git a/go.mod b/go.mod
index c9f7b2fad..aeee453ac 100644
--- a/go.mod
+++ b/go.mod
@@ -30,7 +30,7 @@ require (
 	github.com/google/shlex v0.0.0-20181106134648-c34317bd91bf
 	github.com/google/uuid v1.1.1
 	github.com/gorilla/mux v1.7.4
-	github.com/gorilla/schema v1.1.0
+	github.com/gorilla/schema v1.2.0
 	github.com/hashicorp/go-multierror v1.1.0
 	github.com/hpcloud/tail v1.0.0
 	github.com/json-iterator/go v1.1.10
diff --git a/go.sum b/go.sum
index 13427ff08..edf1e92d1 100644
--- a/go.sum
+++ b/go.sum
@@ -215,8 +215,8 @@ github.com/googleapis/gnostic v0.1.0/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTV
 github.com/gophercloud/gophercloud v0.0.0-20190126172459-c818fa66e4c8/go.mod h1:3WdhXV3rUYy9p6AUW8d94kr+HS62Y4VL9mBnFxsD8q4=
 github.com/gorilla/mux v1.7.4 h1:VuZ8uybHlWmqV03+zRzdwKL4tUnIp1MAQtp1mIFE1bc=
 github.com/gorilla/mux v1.7.4/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
-github.com/gorilla/schema v1.1.0 h1:CamqUDOFUBqzrvxuz2vEwo8+SUdwsluFh7IlzJh30LY=
-github.com/gorilla/schema v1.1.0/go.mod h1:kgLaKoK1FELgZqMAVxx/5cbj0kT+57qxUrAlIO2eleU=
+github.com/gorilla/schema v1.2.0 h1:YufUaxZYCKGFuAq3c96BOhjgd5nmXiOY9NGzF247Tsc=
+github.com/gorilla/schema v1.2.0/go.mod h1:kgLaKoK1FELgZqMAVxx/5cbj0kT+57qxUrAlIO2eleU=
 github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
 github.com/gregjones/httpcache v0.0.0-20170728041850-787624de3eb7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
 github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
diff --git a/vendor/github.com/gorilla/schema/.travis.yml b/vendor/github.com/gorilla/schema/.travis.yml
deleted file mode 100644
index 5f51dce4e..000000000
--- a/vendor/github.com/gorilla/schema/.travis.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-language: go
-sudo: false
-
-matrix:
-  include:
-    - go: 1.5
-    - go: 1.6
-    - go: 1.7
-    - go: 1.8
-    - go: tip
-  allow_failures:
-    - go: tip
-
-script:
-  - go get -t -v ./...
-  - diff -u <(echo -n) <(gofmt -d .)
-  - go vet $(go list ./... | grep -v /vendor/)
-  - go test -v -race ./...
diff --git a/vendor/github.com/gorilla/schema/decoder.go b/vendor/github.com/gorilla/schema/decoder.go
index 5afbd921f..025e438b5 100644
--- a/vendor/github.com/gorilla/schema/decoder.go
+++ b/vendor/github.com/gorilla/schema/decoder.go
@@ -152,9 +152,15 @@ type fieldWithPrefix struct {
 func isEmptyFields(fields []fieldWithPrefix, src map[string][]string) bool {
 	for _, f := range fields {
 		for _, path := range f.paths(f.prefix) {
-			if !isEmpty(f.typ, src[path]) {
+			v, ok := src[path]
+			if ok && !isEmpty(f.typ, v) {
 				return false
 			}
+			for key := range src {
+				if !isEmpty(f.typ, src[key]) && strings.HasPrefix(key, path) {
+					return false
+				}
+			}
 		}
 	}
 	return true
@@ -182,6 +188,17 @@ func (d *Decoder) decode(v reflect.Value, path string, parts []pathPart, values
 			}
 			v = v.Elem()
 		}
+
+		// alloc embedded structs
+		if v.Type().Kind() == reflect.Struct {
+			for i := 0; i < v.NumField(); i++ {
+				field := v.Field(i)
+				if field.Type().Kind() == reflect.Ptr && field.IsNil() && v.Type().Field(i).Anonymous == true {
+					field.Set(reflect.New(field.Type().Elem()))
+				}
+			}
+		}
+
 		v = v.FieldByName(name)
 	}
 	// Don't even bother for unexported fields.
diff --git a/vendor/github.com/gorilla/schema/encoder.go b/vendor/github.com/gorilla/schema/encoder.go
index bf1d511e6..f0ed63121 100644
--- a/vendor/github.com/gorilla/schema/encoder.go
+++ b/vendor/github.com/gorilla/schema/encoder.go
@@ -57,6 +57,13 @@ func isZero(v reflect.Value) bool {
 		}
 		return z
 	case reflect.Struct:
+		type zero interface {
+			IsZero() bool
+		}
+		if v.Type().Implements(reflect.TypeOf((*zero)(nil)).Elem()) {
+			iz := v.MethodByName("IsZero").Call([]reflect.Value{})[0]
+			return iz.Interface().(bool)
+		}
 		z := true
 		for i := 0; i < v.NumField(); i++ {
 			z = z && isZero(v.Field(i))
diff --git a/vendor/modules.txt b/vendor/modules.txt
index c6571d217..13d162650 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -305,7 +305,7 @@ github.com/google/shlex
 github.com/google/uuid
 # github.com/gorilla/mux v1.7.4
 github.com/gorilla/mux
-# github.com/gorilla/schema v1.1.0
+# github.com/gorilla/schema v1.2.0
 github.com/gorilla/schema
 # github.com/hashicorp/errwrap v1.0.0
 github.com/hashicorp/errwrap