go.talks: fix build

TBR=gri
R=golang-codereviews
CC=golang-codereviews
https://golang.org/cl/123690043
diff --git a/2014/taste/histo.go b/2014/taste/histo.go
index e4f8ecf..5d3d4ca 100644
--- a/2014/taste/histo.go
+++ b/2014/taste/histo.go
@@ -1,4 +1,4 @@
-// build +OMIT
+// +build OMIT
 
 package main
 
diff --git a/2014/taste/histo0.go b/2014/taste/histo0.go
index 0273e85..e270375 100644
--- a/2014/taste/histo0.go
+++ b/2014/taste/histo0.go
@@ -1,4 +1,4 @@
-// build +OMIT
+// +build OMIT
 
 package main
 
diff --git a/2014/taste/histop.go b/2014/taste/histop.go
index f9e373d..dba208e 100644
--- a/2014/taste/histop.go
+++ b/2014/taste/histop.go
@@ -1,4 +1,4 @@
-// build +OMIT
+// +build OMIT
 
 package main
 
diff --git a/2014/taste/idents.go b/2014/taste/idents.go
index 7e4f7f3..bf54046 100644
--- a/2014/taste/idents.go
+++ b/2014/taste/idents.go
@@ -1,4 +1,4 @@
-// build +OMIT
+// +build OMIT
 
 package main // idents.go
 
diff --git a/2014/taste/point.go b/2014/taste/point.go
index 5ed7264..5b2f5b5 100644
--- a/2014/taste/point.go
+++ b/2014/taste/point.go
@@ -1,4 +1,4 @@
-// build +OMIT
+// +build OMIT
 
 package main
 
diff --git a/2014/taste/sort.go b/2014/taste/sort.go
index 7d2b801..320e4b8 100644
--- a/2014/taste/sort.go
+++ b/2014/taste/sort.go
@@ -1,4 +1,4 @@
-// build +OMIT
+// +build OMIT
 
 package main
 
diff --git a/2014/taste/stringer.go b/2014/taste/stringer.go
index c0a46bf..06c2dbc 100644
--- a/2014/taste/stringer.go
+++ b/2014/taste/stringer.go
@@ -1,4 +1,4 @@
-// build +OMIT
+// +build OMIT
 
 package main
 
diff --git a/2014/taste/walk.go b/2014/taste/walk.go
index 07e2a1d..a22eade 100644
--- a/2014/taste/walk.go
+++ b/2014/taste/walk.go
@@ -1,4 +1,4 @@
-// build +OMIT
+// +build OMIT
 
 package main
 
diff --git a/2014/taste/weekday.go b/2014/taste/weekday.go
index 3f033f3..d60c267 100644
--- a/2014/taste/weekday.go
+++ b/2014/taste/weekday.go
@@ -1,4 +1,4 @@
-// build +OMIT
+// +build OMIT
 
 package main