1 files changed, 4 insertions, 0 deletions
diff --git a/tests/errors/main.cc b/tests/errors/main.cc
index 6b024d287..5ac429b46 100644
--- a/tests/errors/main.cc
+++ b/tests/errors/main.cc
@@ -5,11 +5,15 @@
 
 using std::optional;
 using std::nullopt;
+using std::cout;
+using std::endl;
 
 int main() {
 
 using namespace nix; 
 
+  ErrorInfo::programName = optional("errorTest");
+
   /*
   ColumnRange columnRange;
   columnRange.start = 24;