1 files changed, 2 insertions, 5 deletions
diff --git a/lld/unittests/DriverTests/DarwinLdDriverTest.cpp b/lld/unittests/DriverTests/DarwinLdDriverTest.cpp
index 0c1d779ce4c..e2e634a4cb2 100644
--- a/lld/unittests/DriverTests/DarwinLdDriverTest.cpp
+++ b/lld/unittests/DriverTests/DarwinLdDriverTest.cpp
@@ -23,8 +23,7 @@ using namespace lld;
 
 namespace lld {
 namespace mach_o {
-bool parse(llvm::ArrayRef<const char *> args, MachOLinkingContext &ctx,
-           raw_ostream &diagnostics);
+bool parse(llvm::ArrayRef<const char *> args, MachOLinkingContext &ctx);
 }
 }
 
@@ -42,9 +41,7 @@ protected:
 
   bool parse(std::vector<const char *> args) {
     args.insert(args.begin(), "ld");
-    std::string errorMessage;
-    raw_string_ostream os(errorMessage);
-    return mach_o::parse(args, _ctx, os);
+    return mach_o::parse(args, _ctx);
   }
 
   MachOLinkingContext _ctx;