2 files changed, 2 insertions, 2 deletions
diff --git a/Tests/FindOpenMP/Test/main.c b/Tests/FindOpenMP/Test/main.c
index 4f0e874..9fb67e4 100644
--- a/Tests/FindOpenMP/Test/main.c
+++ b/Tests/FindOpenMP/Test/main.c
@@ -1,5 +1,5 @@
 #include <omp.h>
-int main()
+int main(void)
 {
 #ifndef _OPENMP
   breaks_on_purpose
diff --git a/Tests/FindOpenMP/Test/scaltest.c b/Tests/FindOpenMP/Test/scaltest.c
index 4678b87..be48827 100644
--- a/Tests/FindOpenMP/Test/scaltest.c
+++ b/Tests/FindOpenMP/Test/scaltest.c
@@ -6,7 +6,7 @@ extern "C"
 #endif
 int scalprod(int n, double* x, double* y, double* res);
 
-int main()
+int main(void)
 {
   double a[5] = { 1., 2., 3., 4., 5. };
   double b[5] = { 2., 3., 4., 5., 6. };