fix typo

WeiqunZhang · WeiqunZhang · commit 7d7c5742a236 · 2025-10-25T11:32:31.000-07:00
diff --git a/Src/FFT/AMReX_FFT_Poisson.H b/Src/FFT/AMReX_FFT_Poisson.H
@@ -354,7 +354,7 @@ void PoissonOpenBC<MF>::solve (MF& soln, MF const& rhs)
 namespace fft_poisson_detail {
     template <typename T>
     struct Tri_Zero {
-        static constexpr T operator() (int, int, int)
+        [[nodiscard]] constexpr T operator() (int, int, int) const
         {
             return 0;
         }
@@ -749,8 +749,8 @@ void PoissonHybrid<MF>::solve_z (FA& spmf, TRIA const& tria, TRIC const& tric)
             });
 #endif
         }
-#endif
     }
+#endif
 }
 
 namespace detail {

Original file line number	Diff line number	Diff line change
`@@ -354,7 +354,7 @@ void PoissonOpenBC<MF>::solve (MF& soln, MF const& rhs)`
`354`	`354`	`namespace fft_poisson_detail {`
`355`	`355`	`template <typename T>`
`356`	`356`	`struct Tri_Zero {`
`357`		`- static constexpr T operator() (int, int, int)`
	`357`	`+ [[nodiscard]] constexpr T operator() (int, int, int) const`
`358`	`358`	`{`
`359`	`359`	`return 0;`
`360`	`360`	`}`
`@@ -749,8 +749,8 @@ void PoissonHybrid<MF>::solve_z (FA& spmf, TRIA const& tria, TRIC const& tric)`
`749`	`749`	`});`
`750`	`750`	`#endif`
`751`	`751`	`}`
`752`		`-#endif`
`753`	`752`	`}`
	`753`	`+#endif`
`754`	`754`	`}`
`755`	`755`
`756`	`756`	`namespace detail {`