1 files changed, 2 insertions, 0 deletions
diff --git a/perf.c b/perf.c
index a149c07..67ea958 100644
--- a/perf.c
+++ b/perf.c
@@ -287,5 +287,7 @@ perf_print_state (int lev)
 }
 
 #else
+#ifdef _MSC_VER  /* Dummy function needed to avoid empty file compiler warning in Microsoft VC */
 static void dummy(void) {}
 #endif
+#endif