Fix #3245. Parser fails on expresion

jruby · Aug 11, 2015 · 48ad16e · 48ad16e
1 parent 03ea799
commit 48ad16e
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diff --git a/core/src/main/java/org/jruby/parser/ParserSupport.java b/core/src/main/java/org/jruby/parser/ParserSupport.java
@@ -536,6 +536,8 @@ protected Node makeNullNil(Node node) {
 
     private Node cond0(Node node) {
         checkAssignmentInCondition(node);
+
+        if (node == null) return new NilNode(lexer.getPosition());
 
         Node leftNode;
         Node rightNode;

diff --git a/test/mri.index b/test/mri.index
@@ -101,6 +101,7 @@ ruby/test_unicode_escape.rb
 ruby/test_variable.rb
 ruby/test_whileuntil.rb
 ruby/test_yield.rb
+ruby/test_not.rb
 
 test_pp.rb
 test_cmath.rb