Fixed acoustic free surface computation within the mesher#1251

danielpeter merged 1 commit intoSPECFEM:develSPECFEM/specfem2d:develfrom

Rohit-Kakodkar:mesher-fix-for-PE-EMRohit-Kakodkar/specfem2d:mesher-fix-for-PE-EMCopy head branch name to clipboard