make gpu handler constructor explicit

AMReX-Codes · Aug 7, 2024 · d5e4378 · d5e4378
1 parent cd3300b
commit d5e4378
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Src/Base/AMReX_GpuTypes.H b/Src/Base/AMReX_GpuTypes.H
@@ -84,7 +84,7 @@ struct Handler
 
 struct Handler
 {
-    AMREX_GPU_HOST_DEVICE constexpr Handler (int n_active_threads = -1)
+    AMREX_GPU_HOST_DEVICE constexpr explicit Handler (int n_active_threads = -1)
         : numActiveThreads(n_active_threads) {}
 
     AMREX_GPU_HOST_DEVICE AMREX_FORCE_INLINE