Update test/constants/test_constants.f90

MilanSkocic · jvdp1 · MilanSkocic · commit 7bfcd510e062 · 2024-05-21T08:25:07.000+02:00
Co-authored-by: Jeremie Vandenplas &lt;jeremie.vandenplas@gmail.com&gt;
diff --git a/test/constants/test_constants.f90 b/test/constants/test_constants.f90
@@ -17,6 +17,7 @@ module test_constants
                              SPEED_OF_LIGHT_IN_VACUUM,&
                              STANDARD_ACCELERATION_OF_GRAVITY
     implicit none
+    private
     public :: collect_constants
 
 contains
