1 files changed, 24 insertions, 23 deletions
diff --git a/docs/examples/tutorial/memory_allocation/malloc.pyx b/docs/examples/tutorial/memory_allocation/malloc.pyx
index e01a378e3..6aa583aab 100644
--- a/docs/examples/tutorial/memory_allocation/malloc.pyx
+++ b/docs/examples/tutorial/memory_allocation/malloc.pyx
@@ -1,23 +1,24 @@
-import random
-from libc.stdlib cimport malloc, free
-
-def random_noise(int number=1):
-    cdef int i
-    # allocate number * sizeof(double) bytes of memory
-    cdef double *my_array = <double *> malloc(number * sizeof(double))
-    if not my_array:
-        raise MemoryError()
-
-    try:
-        ran = random.normalvariate
-        for i in range(number):
-            my_array[i] = ran(0, 1)
-
-        # ... let's just assume we do some more heavy C calculations here to make up
-        # for the work that it takes to pack the C double values into Python float
-        # objects below, right after throwing away the existing objects above.
-
-        return [x for x in my_array[:number]]
-    finally:
-        # return the previously allocated memory to the system
-        free(my_array)
+import random
+from libc.stdlib cimport malloc, free
+
+def random_noise(int number=1):
+    cdef int i
+    # allocate number * sizeof(double) bytes of memory
+    cdef double *my_array = <double *> malloc(
+        number * sizeof(double))
+    if not my_array:
+        raise MemoryError()
+
+    try:
+        ran = random.normalvariate
+        for i in range(number):
+            my_array[i] = ran(0, 1)
+
+        # ... let's just assume we do some more heavy C calculations here to make up
+        # for the work that it takes to pack the C double values into Python float
+        # objects below, right after throwing away the existing objects above.
+
+        return [x for x in my_array[:number]]
+    finally:
+        # return the previously allocated memory to the system
+        free(my_array)