1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/java/bjc/rgens/parser/RGrammarSet.java b/src/main/java/bjc/rgens/parser/RGrammarSet.java
index 56ed1c8..ed09bdf 100755
--- a/src/main/java/bjc/rgens/parser/RGrammarSet.java
+++ b/src/main/java/bjc/rgens/parser/RGrammarSet.java
@@ -1,12 +1,12 @@
 package bjc.rgens.parser;
 
+import static bjc.rgens.parser.RGrammarLogging.debug;
+import static bjc.rgens.parser.RGrammarLogging.warn;
+
 import java.util.HashMap;
 import java.util.Map;
-import java.util.TreeMap;
 import java.util.Set;
 
-import static bjc.rgens.parser.RGrammarLogging.*;
-
 /**
  * Represents a set of grammars that can share rules via exports.
  *