From baed8d31df7b9dd0013aaa1c1382801eba918bbd Mon Sep 17 00:00:00 2001
From: Revathi Jambunathan <revanathan@login5.summit.olcf.ornl.gov>
Date: Mon, 6 May 2019 20:58:57 -0400
Subject: Passing icomp as a variable to the dataPtr() function in the charge
 deposit subroutine -- ensuring that the rho_old values are not over-written
 by rho_new

---
 Source/Particles/WarpXParticleContainer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Source/Particles/WarpXParticleContainer.cpp')

diff --git a/Source/Particles/WarpXParticleContainer.cpp b/Source/Particles/WarpXParticleContainer.cpp
index 2edd3c636..695faaa62 100644
--- a/Source/Particles/WarpXParticleContainer.cpp
+++ b/Source/Particles/WarpXParticleContainer.cpp
@@ -608,7 +608,7 @@ WarpXParticleContainer::DepositCharge ( WarpXParIter& pti, RealVector& wp,
       const std::array<Real, 3>& xyzmin = xyzmin_tile;
 
 #ifdef AMREX_USE_GPU
-      data_ptr = (*rhomf)[pti].dataPtr();
+      data_ptr = (*rhomf)[pti].dataPtr(icomp);
       auto rholen = (*rhomf)[pti].length();
 #else
       tile_box.grow(ngRho);
-- 
cgit v1.2.3