Fix #127 (#128)

* Fix #127

* fix flake8

markdown/__version__.py

@@ -5,7 +5,7 @@
 # (major, minor, micro, alpha/beta/rc/final, #)
 # (1, 1, 2, 'alpha', 0) => "1.1.2.dev"
 # (1, 2, 0, 'beta', 2) => "1.2b2"
-version_info = (2, 6, 0, 'zds', 16)
+version_info = (2, 6, 0, 'zds', 17)
 
 
 def _get_version():

markdown/extensions/smart_legend.py

@@ -25,7 +25,11 @@ def run(self, parent, blocks):
             # Should not happen
             return False
         if m.group("txtlegend") is None:
-            ml = self.legend_re.match(blocks[0])
+            if blocks:
+                ml = self.legend_re.match(blocks[0])
+            else:
+                ml = None
+
             if ml:
                 blocks.pop(0)
                 alt = m.group(1)

tests/test_zds.py

@@ -27,6 +27,18 @@ def test_inline_mode(self):
                 md.convert('> ![Image](http://test.com/image.png)'),
                 '<p>&gt;&#x202F;![Image](http://test.com/image.png)\n</p>')
 
+    def test_img_in_block(self):
+
+        zds_ext = ZdsExtension(emoticons={":D": "image.png"})
+        md = markdown.Markdown(extensions=[zds_ext])
+
+        self.assertEqual(
+                md.convert('[[secret]]\n| ![Image utilisateur](http://www.glovedgirl.fr/Avatars/avatar-6.jpg)'),
+                '<div class="spoiler">\n'
+                '<figure><img alt="" src="http://www.glovedgirl.fr/Avatars/avatar-6.jpg">'
+                '<figcaption>Image utilisateur</figcaption>\n'
+                '</figure>\n</div>')
+
     def test_ping_function(self):
         def ping_url(user=None):
             if user == 'Clem':