proper indentation

src/Lambert.f90

@@ -38,9 +38,10 @@
 !> Modeling and Simulations in Materials Science and Engineering 22, 075013 (2014).
 !--------------------------------------------------------------------------
 module Lambert
- use math
   use prec, only: &
     pReal
+  use math, only: &
+    PI
 
   implicit none
   private
@@ -136,6 +137,8 @@ pure function LambertBallToCube(xyz) result(cube)
     IEEE_value
   use prec, only: &
     dEq0
+   use math, only: &
+    math_clip
  
   implicit none
   real(pReal), intent(in), dimension(3) :: xyz