better support for \\t

[sbp.git] / src / edu / berkeley / sbp / meta / GrammarAST.java

diff --git a/src/edu/berkeley/sbp/meta/GrammarAST.java b/src/edu/berkeley/sbp/meta/GrammarAST.java
index ceb126a..ed8fe94 100644 (file)
--- a/src/edu/berkeley/sbp/meta/GrammarAST.java
+++ b/src/edu/berkeley/sbp/meta/GrammarAST.java
@@ -137,6 +137,7 @@ public class GrammarAST {
         }
         if (head.equals("\"\"")) return "";
         if (head.equals("\n"))   return "\n";
+        if (head.equals("\t"))   return "\t";
         if (head.equals("\r"))   return "\r";
         if (head.equals("SubGrammar")) return GrammarAST.buildFromAST(t.child(0), "s", resolver);
         if (head.equals("NonTerminal"))