From 44d10176dc9cf3ca7ccef0c9d4fad579f117f644 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Boulogne?= <fboulogne sciunto org>
Date: Mon, 10 Nov 2014 08:10:14 +0100
Subject: [PATCH] DOC: fix mistake optional flag

---
 skimage/draw/_draw.pyx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/skimage/draw/_draw.pyx b/skimage/draw/_draw.pyx
index 2e6042e0..615d9937 100644
--- a/skimage/draw/_draw.pyx
+++ b/skimage/draw/_draw.pyx
@@ -18,10 +18,10 @@ def _coords_inside_image(rr, cc, shape, val=None):
     ----------
     rr, cc : (N,) ndarray of int
         Indices of pixels.
-    shape : tuple, optional
+    shape : tuple
         Image shape which is used to determine maximum extents of output pixel
         coordinates.
-    val : ndarray of float
+    val : ndarray of float, optional
         Values of pixels at coordinates [rr, cc].
 
     Returns