tests: look for preprocessed tests in build directory

... which is not always the same directory as source directory

Closes #5310

diff --git a/tests/server/util.c b/tests/server/util.c
index f576b9c2376fe5fa641f2ff039015eae11ec90a7..09bb515b42bc8f2f36119bc970191f10de968cbb 100644 (file)
--- a/tests/server/util.c
+++ b/tests/server/util.c
@@ -199,7 +199,7 @@ FILE *test2fopen(long testno)
   FILE *stream;
   char filename[256];
   /* first try the alternative, preprocessed, file */
-  msnprintf(filename, sizeof(filename), ALTTEST_DATA_PATH, path, testno);
+  msnprintf(filename, sizeof(filename), ALTTEST_DATA_PATH, ".", testno);
   stream = fopen(filename, "rb");
   if(stream)
     return stream;