fix call to init_bcs (#1846)

Source/ERF.cpp

@@ -1272,7 +1272,7 @@ ERF::init_only (int lev, Real time)
  // Map the words in the inputs file to BC types, then translate
  // those types into what they mean for each variable
  // This must be called before initHSE (where the base state is initialized)
- if (lev == 0) {
+ if (lev == 0 && init_type != "ideal") {
  init_bcs();
  }
 
@@ -1310,7 +1310,12 @@ ERF::init_only (int lev, Real time)
  // The base state is initialized from WRF wrfinput data, output by
  // ideal.exe or real.exe
  init_from_wrfinput(lev);
- if (init_type == "ideal") initHSE();
+
+ // The physbc's need the terrain but are needed for initHSE
+ if (init_type == "ideal") {
+ make_physbcs(lev);
+ initHSE(lev);
+ }
 
  } else if (init_type == "metgrid") {
  // The base state is initialized from data output by WPS metgrid;