Fix docstrings

doc/quickstart.rst

@@ -348,8 +348,8 @@ vertices in the graph.
    is being used. Removal during iteration will cause bad things to
    happen.
 
-Faster iteration over vertices and edges without descriptor
-"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+Faster iteration over vertices and edges without descriptors
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
 
 The mode of iteration considered above is convenient, but requires the
 creation of vertex and edge descriptor objects, which incurs a
@@ -389,8 +389,8 @@ The equivalent of the above examples can be obtained as:
    9
    10
    11
-   (0, 1)
-   (2, 3)
+   [0, 1]
+   [2, 3]
 
 and likewise for the iteration over the neighborhood of a vertex:
    
@@ -405,9 +405,9 @@ and likewise for the iteration over the neighborhood of a vertex:
 .. testoutput::
    :hide:
 
-   (0, 1)
+   [0, 1]
    1
-   (2, 3)
+   [2, 3]
    3
 
    

src/graph_tool/__init__.py

@@ -1813,8 +1813,6 @@ class Graph(object):
         2
         3
         4
-        5
-
         """
         viter = libcore.get_vertex_iter(self.__graph, 0,
                                         [vp._get_any() for vp in vprops])
@@ -1927,9 +1925,14 @@ class Graph(object):
         ...     print(s, t, i)
         ...     if s == 5:
         ...         break
+        1 0 0
+        2 0 1
         2 1 2
-        3 4 0
-        5 0 1
+        3 0 3
+        3 1 4
+        3 2 5
+        4 0 6
+        5 0 7
         """
         eiter = libcore.get_edge_iter(self.__graph, 0,
                                       [ep._get_any() for ep in eprops])