Merge pull request #53 from KosToZyB/master

Fixed golint warnings
diff --git a/sql_test.go b/sql_test.go
index 1030951..9e286c0 100644
--- a/sql_test.go
+++ b/sql_test.go
@@ -10,10 +10,12 @@
 )
 
 func TestScan(t *testing.T) {
-	var stringTest string = "f47ac10b-58cc-0372-8567-0e02b2c3d479"
-	var byteTest []byte = Parse(stringTest)
-	var badTypeTest int = 6
-	var invalidTest string = "f47ac10b-58cc-0372-8567-0e02b2c3d4"
+	var (
+		stringTest  = "f47ac10b-58cc-0372-8567-0e02b2c3d479"
+		byteTest    = []byte(Parse(stringTest))
+		badTypeTest = 6
+		invalidTest = "f47ac10b-58cc-0372-8567-0e02b2c3d4"
+	)
 
 	// sunny day tests
 
diff --git a/time.go b/time.go
index 5c0960d..7286824 100644
--- a/time.go
+++ b/time.go
@@ -29,7 +29,7 @@
 // for
 func ClockSequence() int { return guuid.ClockSequence() }
 
-// SetClockSeq sets the clock sequence to the lower 14 bits of seq.  Setting to
+// SetClockSequence sets the clock sequence to the lower 14 bits of seq.  Setting to
 // -1 causes a new sequence to be generated.
 func SetClockSequence(seq int) { guuid.SetClockSequence(seq) }
 
diff --git a/uuid_test.go b/uuid_test.go
index 7e9d144..f7ded3f 100644
--- a/uuid_test.go
+++ b/uuid_test.go
@@ -261,7 +261,7 @@
 	}
 	if v, ok := uuid.Id(); !ok || v != id {
 		if !ok {
-			t.Errorf("%s: %d: Id failed", name, uuid)
+			t.Errorf("%s: %d: ID failed", name, uuid)
 		} else {
 			t.Errorf("%s: %s: expected id %d, got %d", name, uuid, id, v)
 		}
@@ -277,7 +277,7 @@
 type badRand struct{}
 
 func (r badRand) Read(buf []byte) (int, error) {
-	for i, _ := range buf {
+	for i := range buf {
 		buf[i] = byte(i)
 	}
 	return len(buf), nil
diff --git a/version4.go b/version4.go
index b459d46..767dd0c 100644
--- a/version4.go
+++ b/version4.go
@@ -6,7 +6,7 @@
 
 import guuid "github.com/google/uuid"
 
-// Random returns a Random (Version 4) UUID or panics.
+// NewRandom returns a Random (Version 4) UUID or panics.
 //
 // The strength of the UUIDs is based on the strength of the crypto/rand
 // package.