Index: src/compiler/node.cc |
diff --git a/src/compiler/node.cc b/src/compiler/node.cc |
index fb4ef846ab7563588cc3b36fbe2e6708bdd28035..28be39986b20633380eede5038bd3ded34dc0bf0 100644 |
--- a/src/compiler/node.cc |
+++ b/src/compiler/node.cc |
@@ -44,7 +44,7 @@ Node* Node::FindProjection(size_t projection_index) { |
std::ostream& operator<<(std::ostream& os, const Node& n) { |
os << n.id() << ": " << *n.op(); |
- if (n.op()->InputCount() != 0) { |
+ if (n.op()->InputCount() > 0) { |
os << "("; |
for (int i = 0; i < n.op()->InputCount(); ++i) { |
if (i != 0) os << ", "; |