cleanup Walk a bit

[sbp.git] / src / edu / berkeley / sbp / misc / MetaGrammar.java

diff --git a/src/edu/berkeley/sbp/misc/MetaGrammar.java b/src/edu/berkeley/sbp/misc/MetaGrammar.java
index 146e94d..810c10c 100644 (file)
--- a/src/edu/berkeley/sbp/misc/MetaGrammar.java
+++ b/src/edu/berkeley/sbp/misc/MetaGrammar.java
@@ -278,7 +278,7 @@ public class MetaGrammar extends StringWalker {
         }
 
         out.append("\n        // DO NOT EDIT STUFF BELOW: IT IS AUTOMATICALLY GENERATED\n");
-        new CharToken.CharToStringParser(MetaGrammar.make()).parse1(new CharToken.Stream(new InputStreamReader(new FileInputStream(args[0])))).toJava(out);
+        new CharToken.CharToStringParser(MetaGrammar.make()).parse(new CharToken.Stream(new InputStreamReader(new FileInputStream(args[0])))).expand1().toJava(out);
         out.append("\n        // DO NOT EDIT STUFF ABOVE: IT IS AUTOMATICALLY GENERATED\n");
 
         for(String s = br.readLine(); s != null; s = br.readLine()) out.append(s+"\n");