cosmetic: strip trailing whitespace

Signed-off-by: Steven Noonan <steven@uplinklabs.net>

1 files changed, 10 insertions, 10 deletions

diff --git a/crawl-ref/source/l_dgnlvl.cc b/crawl-ref/source/l_dgnlvl.cc
index a5237096f1..9109b9ae2c 100644
--- a/crawl-ref/source/l_dgnlvl.cc
+++ b/crawl-ref/source/l_dgnlvl.cc
@@ -60,7 +60,7 @@ level_id dlua_level_id(lua_State *ls, int ndx)
         const level_id *lid = static_cast<level_id*>(lua_touserdata(ls, ndx));
         return (*lid);
     }
-    
+
     luaL_argerror(ls, ndx, "Expected level_id");
     // Never gets here.
     return level_id();
@@ -90,15 +90,15 @@ LUAFN(dgn_set_level_type_name)
         luaL_error(ls, "Can only set level type name on portal vaults");
         return(0);
     }
-    
+
     if (!lua_isstring(ls, 1))
     {
         luaL_argerror(ls, 1, "Expected string for level type name");
         return(0);
     }
-    
+
     you.level_type_name = luaL_checkstring(ls, 1);
-    
+
     return(0);
 }
 
@@ -110,16 +110,16 @@ LUAFN(dgn_set_level_type_name_abbrev)
                    "portal vaults");
         return(0);
     }
-    
+
     if (!lua_isstring(ls, 1))
     {
         luaL_argerror(ls, 1, "Expected string for level type name "
                       "abbreviation");
         return(0);
     }
-    
+
     you.level_type_name_abbrev = luaL_checkstring(ls, 1);
-    
+
     return(0);
 }
 
@@ -130,15 +130,15 @@ LUAFN(dgn_set_level_type_origin)
         luaL_error(ls, "Can only set level type origin on portal vaults");
         return(0);
     }
-    
+
     if (!lua_isstring(ls, 1))
     {
         luaL_argerror(ls, 1, "Expected string for level type origin");
         return(0);
     }
-    
+
     you.level_type_origin = luaL_checkstring(ls, 1);
-    
+
     return(0);
 }