Fix namespace on PrintTo

diff --git a/test/UnitSPIRV.cpp b/test/UnitSPIRV.cpp
index 690f476..46deaf4 100644 (file)
--- a/test/UnitSPIRV.cpp
+++ b/test/UnitSPIRV.cpp
@@ -46,7 +46,7 @@ TEST(MakeVector, Samples) {
 TEST(WordVectorPrintTo, PreservesFlagsAndFill) {
   std::stringstream s;
   s << std::setw(4) << std::oct << std::setfill('x') << 8 << " ";
-  PrintTo(spvtest::WordVector({10, 16}), &s);
+  spvtest::PrintTo(spvtest::WordVector({10, 16}), &s);
   // The octal setting and fill character should be preserved
   // from before the PrintTo.
   // Width is reset after each emission of a regular scalar type.