fix tab

Author: RevathiJambunathan

Source/Particles/PhysicalParticleContainer.cpp

@@ -917,7 +917,7 @@ PhysicalParticleContainer::AddPlasma (int lev, RealBox part_realbox)
                         // instead of modiying number of particles, the weight is changed
                         pcounts[index] = num_ppc;
                     } else if (pulsar_modifyParticleWtAtInjection == 0) {
-		        const amrex::XDim3 ppc_per_dim = inj_pos->getppcInEachDim();
+                const amrex::XDim3 ppc_per_dim = inj_pos->getppcInEachDim();
                         // Modiying number of particles injected
                         // (could lead to round-off errors)
                         pcounts[index] = static_cast<int>(ppc_per_dim.x*std::cbrt(pulsar_injection_fraction))