Upgrade to 0.12

1 files changed, 11 insertions, 6 deletions

diff --git a/vendor/golang.org/x/net/idna/trieval.go b/vendor/golang.org/x/net/idna/trieval.go
index 63cb03b..7a8cf88 100644
--- a/vendor/golang.org/x/net/idna/trieval.go
+++ b/vendor/golang.org/x/net/idna/trieval.go
@@ -26,9 +26,9 @@ package idna
 //       15..3  index into xor or mapping table
 //     }
 //   } else {
-//       15..13 unused
-//           12 modifier (including virama)
-//           11 virama modifier
+//       15..14 unused
+//       13     mayNeedNorm
+//       12..11 attributes
 //       10..8  joining type
 //        7..3  category type
 //   }
@@ -49,15 +49,20 @@ const (
         joinShift = 8
         joinMask  = 0x07
 
-        viramaModifier = 0x0800
+        // Attributes
+        attributesMask = 0x1800
+        viramaModifier = 0x1800
         modifier       = 0x1000
+        rtl            = 0x0800
+
+        mayNeedNorm = 0x2000
 )
 
 // A category corresponds to a category defined in the IDNA mapping table.
 type category uint16
 
 const (
-        unknown              category = 0 // not defined currently in unicode.
+        unknown              category = 0 // not currently defined in unicode.
         mapped               category = 1
         disallowedSTD3Mapped category = 2
         deviation            category = 3
@@ -110,5 +115,5 @@ func (c info) isModifier() bool {
 }
 
 func (c info) isViramaModifier() bool {
-        return c&(viramaModifier|catSmallMask) == viramaModifier
+        return c&(attributesMask|catSmallMask) == viramaModifier
 }