2 files changed, 1 insertions, 3 deletions
diff --git a/chapter09/src/main/java/com/seaofnodes/simple/Parser.java b/chapter09/src/main/java/com/seaofnodes/simple/Parser.java
index c4ce71eb..1827bae2 100644
--- a/chapter09/src/main/java/com/seaofnodes/simple/Parser.java
+++ b/chapter09/src/main/java/com/seaofnodes/simple/Parser.java
@@ -651,9 +651,8 @@ public class Parser {
             return new String(_input, start, --_position - start);
         }
 
-        //
         private boolean isPunctuation(char ch) {
-            return "=;[]<>()+-/*".indexOf(ch) != -1;
+            return "=;[]<>(){}+-/*!".indexOf(ch) != -1;
         }
 
         private String parsePunctuation() {
diff --git a/chapter09/src/test/java/com/seaofnodes/simple/Chapter08Test.java b/chapter09/src/test/java/com/seaofnodes/simple/Chapter08Test.java
index 05485d8c..d78d5358 100644
--- a/chapter09/src/test/java/com/seaofnodes/simple/Chapter08Test.java
+++ b/chapter09/src/test/java/com/seaofnodes/simple/Chapter08Test.java
@@ -4,7 +4,6 @@ import com.seaofnodes.simple.node.*;
 import com.seaofnodes.simple.type.TypeInteger;
 import org.junit.Assert;
 import org.junit.Test;
-import org.junit.Ignore;
 
 import static org.junit.Assert.*;