src/guuid.go: Rename XxxError to ErrXxx

1 files changed, 6 insertions, 9 deletions

diff --git a/src/guuid.go b/src/guuid.go
index 0d20021..267affb 100644
--- a/src/guuid.go
+++ b/src/guuid.go
@@ -16,16 +16,13 @@ const (
 	uuidEncodedLength = (UUIDByteCount * 2) + uuidDashCount
 )
 
-
 var (
 	dashIndexes = []int { 8, 13, 18, 23 }
 	emptyUUID   = UUID {}
-)
 
-var (
-	BadLengthError       = errors.New("guuid: str isn't of the correct length")
-	BadDashCountError    = errors.New("guuid: Bad count of dashes in string")
-	BadDashPositionError = errors.New("guuid: Bad char in string")
+	ErrBadLength       = errors.New("guuid: str isn't of the correct length")
+	ErrBadDashCount    = errors.New("guuid: Bad count of dashes in string")
+	ErrBadDashPosition = errors.New("guuid: Bad char in string")
 )
 
 
@@ -85,16 +82,16 @@ func (uuid UUID) String() string {
 
 func FromString(str string) (UUID, error) {
 	if len(str) != uuidEncodedLength {
-		return emptyUUID, BadLengthError
+		return emptyUUID, ErrBadLength
 	}
 
 	if strings.Count(str, "-") != uuidDashCount {
-		return emptyUUID, BadDashCountError
+		return emptyUUID, ErrBadDashCount
 	}
 
 	for _, idx := range dashIndexes {
 		if str[idx] != '-' {
-			return emptyUUID, BadDashPositionError
+			return emptyUUID, ErrBadDashPosition
 		}
 	}