Don't needlessly change source files every time.

nexgb/xgbgen/context.go

@@ -6,7 +6,6 @@ import (
 	"fmt"
 	"log"
 	"sort"
-	"time"
 )
 
 // Context represents the protocol we're converting to Go, and a writer
@@ -56,11 +55,8 @@ func (c *Context) Morph(xmlBytes []byte) {
 		c.protocol.PkgName(), c.protocol.ExtXName)
 	c.Putln("package %s", c.protocol.PkgName())
 	c.Putln("")
-	c.Putln("/*")
-	c.Putln("\tThis file was generated by %s.xml on %s.",
-		c.protocol.Name, time.Now().Format("Jan 2 2006 3:04:05pm MST"))
-	c.Putln("\tThis file is automatically generated. Edit at your peril!")
-	c.Putln("*/")
+	c.Putln("// This file is automatically generated from %s.xml. "+
+		"Edit at your peril!", c.protocol.Name)
 	c.Putln("")
 
 	// Write imports. We always need to import at least xgb.