FIX: Close each global brain in doc gen

larsoner · larsoner · commit 85f04c5d1e3b · 2013-08-02T14:35:26.000-07:00
diff --git a/doc/sphinxext/gen_rst.py b/doc/sphinxext/gen_rst.py
@@ -180,6 +180,7 @@ def generate_file_rst(fname, target_dir, src_dir, plot_gallery):
                     plt.savefig(image_file)
 
                 brain.save_image(image_file)
+                brain.close()
 
             except:
                 print 80 * '_'
