1 files changed, 1 insertions, 1 deletions
diff --git a/lib/common/Test.h b/lib/common/Test.h
index 08ba4542..802d8636 100644
--- a/lib/common/Test.h
+++ b/lib/common/Test.h
@@ -140,7 +140,7 @@ bool TestFileExists(const char *Filename);
 bool TestDirExists(const char *Filename);
 
 // -1 if doesn't exist
-int TestGetFileSize(const char *Filename);
+int TestGetFileSize(const std::string& Filename);
 std::string ConvertPaths(const std::string& rOriginal);
 int RunCommand(const std::string& rCommandLine);
 bool ServerIsAlive(int pid);