1 files changed, 4 insertions, 1 deletions
diff --git a/src/passes/Print.cpp b/src/passes/Print.cpp
index ddeec3dce..59ade1c76 100644
--- a/src/passes/Print.cpp
+++ b/src/passes/Print.cpp
@@ -68,7 +68,10 @@ struct PrintSExpression : public Visitor<PrintSExpression> {
   }
 
   Name printableLocal(Index index) {
-    Name name = currFunction->tryLocalName(index);
+    Name name;
+    if (currFunction) {
+      name = currFunction->tryLocalName(index);
+    }
     if (!name.is()) {
       name = Name::fromInt(index);
     }