Fix sundry errors.

3 files changed, 4 insertions, 3 deletions

diff --git a/numpy/core/fromnumeric.py b/numpy/core/fromnumeric.py
index 297ad8b3d..dfe233b6e 100644
--- a/numpy/core/fromnumeric.py
+++ b/numpy/core/fromnumeric.py
@@ -356,6 +356,7 @@ def sum(x, axis=None, dtype=None, out=None):
         if out is not None:
             out[...] = res
             return out
+        return res
     try:
         sum = x.sum
     except AttributeError:
diff --git a/numpy/core/numeric.py b/numpy/core/numeric.py
index b89fc0586..34c8b17d0 100644
--- a/numpy/core/numeric.py
+++ b/numpy/core/numeric.py
@@ -252,7 +252,7 @@ except ImportError:
     def restoredot():
         pass
 
-def tensordot(a, b, axes=(-1,0))
+def tensordot(a, b, axes=(-1,0)):
     """tensordot returns the product for any (ndim >= 1) arrays.
 
     r_{xxx, yyy} = \sum_k a_{xxx,k} b_{k,yyy} where
@@ -286,7 +286,7 @@ def tensordot(a, b, axes=(-1,0))
     if not equal:
         raise ValueError, "shape-mismatch for sum"    
     
-    olda = [ for k in aa if k not in axes_a]
+    olda = [k for k in aa if k not in axes_a]
     oldb = [k for k in bs if k not in axes_b]
 
     at = a.reshape(nd1, nd2)
diff --git a/numpy/lib/function_base.py b/numpy/lib/function_base.py
index 9df31f463..d8cd30f2c 100644
--- a/numpy/lib/function_base.py
+++ b/numpy/lib/function_base.py
@@ -1,4 +1,4 @@
-u__all__ = ['logspace', 'linspace',
+__all__ = ['logspace', 'linspace',
            'select', 'piecewise', 'trim_zeros',
            'copy', 'iterable', #'base_repr', 'binary_repr',
            'diff', 'gradient', 'angle', 'unwrap', 'sort_complex', 'disp',