memory cleanup

wscript

@@ -5,42 +5,42 @@ srcdir = '.'
 blddir = 'build'
 
 p2t_source_files = ['poly2tri/common/shapes.cc',
-                    'poly2tri/sweep/cdt.cc', 
+                    'poly2tri/sweep/cdt.cc',
                     'poly2tri/sweep/advancing_front.cc',
                     'poly2tri/sweep/sweep_context.cc',
                     'poly2tri/sweep/sweep.cc']
-                
+
 testbed_source_files = ['testbed/main.cc']
-               
+
 #Platform specific libs
 if sys.platform == 'win32':
     # MS Windows
     sys_libs = ['glfw', 'opengl32']
-elif sys.platform == 'darwin': 
+elif sys.platform == 'darwin':
     # Apple OSX
     sys_libs = ['glfw', 'OpenGL']
 else:
     # GNU/Linux, BSD, etc
     sys_libs = ['glfw', 'GL']
-	
+
 def init():
     print('  init called')
-	
+
 def set_options(opt):
 	print('  set_options')
 	opt.tool_options('g++')
-	
+
 def configure(conf):
 	print('  calling the configuration')
 	conf.check_tool('g++')
-  #conf.env.CXXFLAGS = ['-O0', '-pg', '-g']
-	#conf.env.CXXFLAGS = ['-O0', '-g']
-	conf.env.CXXFLAGS = ['-O3', '-ffast-math']
-  
+    #conf.env.CXXFLAGS = ['-O0', '-pg', '-g']
+	conf.env.CXXFLAGS = ['-O0', '-g']
+	#conf.env.CXXFLAGS = ['-O3', '-ffast-math']
+
 def build(bld):
 
   print('  building')
-	
+
   '''
   # A static library
   # The extension (.a) is added automatically
@@ -49,7 +49,7 @@ def build(bld):
     source = p2t_source_files,
     name = 'poly2tri',
     target = 'poly2tri')
- 
+
   # 1. A simple program
   bld.new_task_gen(
     features = 'cxx cprogram',
@@ -64,6 +64,6 @@ def build(bld):
     source = testbed_source_files + p2t_source_files,
     target = 'p2t',
     libs = sys_libs)
-    
+
 def shutdown():
     print('  shutdown called')