More cosmetic changes.

THANKS.txt

@@ -13,3 +13,4 @@ Chris Hanley for help with records.py, testing, and bug fixes.
 Travis Vaught and Joe Cooper for administration of scipy.org web site and SVN 
 Eric Firing for bugfixes.
 Arnd Baecker for 64-bit testing
+David Cooke for code improvements

scipy/base/include/scipy/arrayobject.h

@@ -899,16 +899,16 @@ typedef struct {
 
 typedef struct {
         PyObject_HEAD
-	int                     nd_m1;            /* number of dimensions - 1 */
-        intp		        index, size;
-	intp                    coordinates[MAX_DIMS];/* N-dimensional loop */
-        intp                    dims_m1[MAX_DIMS];    /* ao->dimensions - 1 */
-	intp                    strides[MAX_DIMS];    /* ao->strides or fake */
-	intp                    backstrides[MAX_DIMS];/* how far to jump back */
-	intp                    factors[MAX_DIMS];     /* shape factors */
-	PyArrayObject           *ao;
-	char                    *dataptr;        /* pointer to current item*/
-        unsigned char           contiguous;
+	int               nd_m1;            /* number of dimensions - 1 */
+        intp		  index, size;
+	intp              coordinates[MAX_DIMS];/* N-dimensional loop */
+        intp              dims_m1[MAX_DIMS];    /* ao->dimensions - 1 */
+	intp              strides[MAX_DIMS];    /* ao->strides or fake */
+	intp              backstrides[MAX_DIMS];/* how far to jump back */
+	intp              factors[MAX_DIMS];     /* shape factors */
+	PyArrayObject     *ao;
+	char              *dataptr;        /* pointer to current item*/
+        Bool              contiguous;
 } PyArrayIterObject;