X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2Fchr%2FCharTopology.java;h=c4360d9acc479af604fe8e6dc2aed2bcbcab5544;hb=24219bdf084b45273e869cd19382d1640b396566;hp=2d84ffc8877509c87560d99088fa114ea432059d;hpb=5eea0a7ad35fb17a5b7203fa40119ad5cab01ec0;p=sbp.git

diff --git a/src/edu/berkeley/sbp/chr/CharTopology.java b/src/edu/berkeley/sbp/chr/CharTopology.java
index 2d84ffc..c4360d9 100644
--- a/src/edu/berkeley/sbp/chr/CharTopology.java
+++ b/src/edu/berkeley/sbp/chr/CharTopology.java
@@ -38,7 +38,9 @@ public class CharTopology extends IntegerTopology<Character> implements Functor<
     }
 
     private String esc(char c) {
-        return StringUtil.escapify(c+"", "[]-~\\\"\'\n\r");
+        if (c==CharAtom.left) return ">>";
+        if (c==CharAtom.right) return "<<";
+        return StringUtil.escapify(c+"", "[]-~\\\"\'\n\r\t");
     }
 
 }