Merge pull request numpy#6650 from sieben/list_litteral

MAINT: use list litterals
congma · Nov 7, 2015 · 37e9acd · 37e9acd
2 parents 7f53768 + bb0d990
commit 37e9acd
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Showing 3 changed files with 3 additions and 9 deletions.
diff --git a/numpy/_build_utils/waf.py b/numpy/_build_utils/waf.py
@@ -268,10 +268,7 @@ def check_type_size(conf, type_name, expected_sizes=None, **kw):
 
 @waflib.Configure.conf
 def check_functions_at_once(self, funcs, **kw):
-    header = []
-    header = ['#ifdef __cplusplus']
-    header.append('extern "C" {')
-    header.append('#endif')
+    header = ['#ifdef __cplusplus', 'extern "C" {', '#endif']
     for f in funcs:
         header.append("\tchar %s();" % f)
         # Handle MSVC intrinsics: force MS compiler to make a function

diff --git a/numpy/distutils/mingw32ccompiler.py b/numpy/distutils/mingw32ccompiler.py
@@ -244,9 +244,7 @@ def find_python_dll():
     # - find it in python main dir
     # - in system32,
     # - ortherwise (Sxs), I don't know how to get it.
-    lib_dirs = []
-    lib_dirs.append(sys.prefix)
-    lib_dirs.append(os.path.join(sys.prefix, 'lib'))
+    lib_dirs = [sys.prefix, os.path.join(sys.prefix, 'lib')]
     try:
         lib_dirs.append(os.path.join(os.environ['SYSTEMROOT'], 'system32'))
     except KeyError:

diff --git a/numpy/distutils/npy_pkg_config.py b/numpy/distutils/npy_pkg_config.py
@@ -141,8 +141,7 @@ def libs(self, section="default"):
         return _escape_backslash(val)
 
     def __str__(self):
-        m = ['Name: %s' % self.name]
-        m.append('Description: %s' % self.description)
+        m = ['Name: %s' % self.name, 'Description: %s' % self.description]
         if self.requires:
             m.append('Requires:')
         else: