changed cbooks reversed to agree with the python builtin

ddale · ddale · commit 46131a90aadf · 2007-09-21T15:33:18.000Z
svn path=/trunk/matplotlib/; revision=3871
diff --git a/API_CHANGES b/API_CHANGES
@@ -1,3 +1,8 @@
+    Changed cbook.reversed so it yields a tuple rather than a 
+    (index, tuple). This agrees with the python reversed builtin,
+    and cbook only defines reversed if python doesnt provide the 
+    builtin.
+
     Made skiprows=1 the default on csv2rec
 
     The gd and paint backends have been deleted.
diff --git a/CHANGELOG b/CHANGELOG
@@ -1,3 +1,6 @@
+2007-09-21 Changed cbook.reversed to yield the same result as the 
+           python reversed builtin - DSD
+
 2007-09-13 The usetex support in the pdf backend is more usable now,
            so I am enabling it. - JKS
 
diff --git a/lib/matplotlib/cbook.py b/lib/matplotlib/cbook.py
@@ -482,7 +482,7 @@ def reversed(seq):
         enumerate() is new in Python 2.3
         """
         for i in range(len(seq)-1,-1,-1):
-            yield i, seq[i]
+            yield seq[i]
 
 
 # use itertools.izip if available, else use python version
