From fd3ea15e0e60ede0ed51846a391379ad3b857cf1 Mon Sep 17 00:00:00 2001
From: Robin Dunn <robin@alldunn.com>
Date: Fri, 11 Nov 2016 20:00:35 -0800
Subject: [PATCH] =?UTF-8?q?Handle=20case=20where=20the=20docs=20say=20ther?=
 =?UTF-8?q?e=20is=20an=20image,=20but=20there=20isn=E2=80=99t.?=
MIME-Version: 1.0
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---
 etgtools/sphinx_generator.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/etgtools/sphinx_generator.py b/etgtools/sphinx_generator.py
index d2369000..855ac9d2 100644
--- a/etgtools/sphinx_generator.py
+++ b/etgtools/sphinx_generator.py
@@ -1150,6 +1150,9 @@ class Image(Node):
         image_path = os.path.normpath(os.path.join(DOXYROOT, 'images', value))
         static_path = os.path.join(OVERVIEW_IMAGES_ROOT, os.path.split(image_path)[1])
 
+        if not os.path.exists(image_path):
+            return ''
+
         if not os.path.isfile(static_path):
             shutil.copyfile(image_path, static_path)