Boost Build cleanup - minor stylistic changes.

[SVN r79865]

v2/build-system.jam

@@ -559,7 +559,6 @@ local rule should-clean-project ( project )
         current-project = [ project.target [ project.load "." ] ] ;
     }
 
-
     # Load the default toolset module if no other has already been specified.
     if ! [ feature.values <toolset> ]
     {

v2/build/project.jam

@@ -953,8 +953,7 @@ module project-rules
         }
 
         # If '--build-dir' is specified, change the build dir for the project.
-        local global-build-dir =
-            [ modules.peek project : .global-build-dir ] ;
+        local global-build-dir = [ modules.peek project : .global-build-dir ] ;
 
         if $(global-build-dir)
         {

v2/build/toolset.jam

@@ -2,7 +2,8 @@
 # Copyright 2005 Rene Rivera
 # Copyright 2002, 2003, 2004, 2005, 2006 Vladimir Prus
 # Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
 
 #  Support for toolset definition.
 
@@ -36,7 +37,8 @@ if --ignore-toolset-requirements in [ modules.peek : ARGV ]
 rule using ( toolset-module : * )
 {
     import $(toolset-module) ;
-    $(toolset-module).init $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9) ;
+    $(toolset-module).init $(2) : $(3) : $(4) : $(5) : $(6) : $(7) : $(8) : $(9)
+        ;
 }
 
 
@@ -497,8 +499,8 @@ rule inherit-flags ( toolset : base : prohibited-properties * : prohibited-vars
         local rule-or-module = $(.rule-or-module.$(f)) ;
         if ( [ set.difference
             $(.$(rule-or-module).condition.$(f)) :
-                  $(prohibited-properties) ] 
-                  || ! $(.$(rule-or-module).condition.$(f)) 
+                  $(prohibited-properties) ]
+                  || ! $(.$(rule-or-module).condition.$(f))
         ) && ( ! $(.$(rule-or-module).variable.$(f)) in $(prohibited-vars) )
         {
             local rule_ = [ MATCH "[^.]*\.(.*)" : $(rule-or-module) ] ;

v2/test/using.py

@@ -9,32 +9,22 @@ import BoostBuild
 
 t = BoostBuild.Tester()
 
-t.write("sub/a.cpp", """
-int main() {}
-""")
-
-t.write("jamroot.jam", """
-using some_tool ;
-""")
-
-t.write("some_tool.jam", """
+t.write("jamroot.jam", "using some_tool ;")
+t.write("some_tool.jam", """\
 import project ;
 project.initialize $(__name__) ;
 rule init ( ) { }
 """)
 
-t.write("some_tool.py", """
+t.write("some_tool.py", """\
 from b2.manager import get_manager
-
 get_manager().projects().initialize(__name__)
-
 def init():
     pass
 """)
 
-t.write("sub/jamfile.jam", """
-exe a : a.cpp ;
-""")
+t.write("sub/a.cpp", "int main() {}\n")
+t.write("sub/jamfile.jam", "exe a : a.cpp ;")
 
 t.run_build_system(subdir="sub")
 t.expect_addition("sub/bin/$toolset/debug/a.exe")