From 8a55a6238fd0cccb69cb076e598c3ca806b22911 Mon Sep 17 00:00:00 2001
From: jonrsharpe <j.r.sharpe@gmail.com>
Date: Mon, 19 Jan 2015 23:31:20 +0000
Subject: Handle comments that contain only cross-references

---
 pycco/main.py | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/pycco/main.py b/pycco/main.py
index 09584b3..77c7650 100644
--- a/pycco/main.py
+++ b/pycco/main.py
@@ -164,17 +164,17 @@ def preprocess(comment, section_nr, preserve_paths=True, outdir=None):
         # Check if the match contains an anchor
         if '#' in match.group(1):
             name, anchor = match.group(1).split('#')
-            return " [%s](%s#%s)" % (name,
-                                     path.basename(destination(name,
-                                                               preserve_paths=preserve_paths,
-                                                               outdir=outdir)),
-                                     anchor)
+            return "[%s](%s#%s)" % (name,
+                                    path.basename(destination(name,
+                                                              preserve_paths=preserve_paths,
+                                                              outdir=outdir)),
+                                    anchor)
 
         else:
-            return " [%s](%s)" % (match.group(1),
-                                  path.basename(destination(match.group(1),
-                                                            preserve_paths=preserve_paths,
-                                                            outdir=outdir)))
+            return "[%s](%s)" % (match.group(1),
+                                 path.basename(destination(match.group(1),
+                                                           preserve_paths=preserve_paths,
+                                                           outdir=outdir)))
 
     def replace_section_name(match):
         return '%(lvl)s <span id="%(id)s" href="%(id)s">%(name)s</span>' % {
@@ -184,7 +184,7 @@ def preprocess(comment, section_nr, preserve_paths=True, outdir=None):
         }
 
     comment = re.sub('^([=]+)([^=]+)[=]*\s*$', replace_section_name, comment)
-    comment = re.sub('[^`]\[\[(.+?)\]\]', replace_crossref, comment)
+    comment = re.sub('(?<!`)\[\[(.+?)\]\]', replace_crossref, comment)
 
     return comment
 
-- 
cgit v1.2.1


From 4d95d001345011e1e0efadb54dbb19b616193b1a Mon Sep 17 00:00:00 2001
From: Jonathan Sharpe <j.r.sharpe+github@gmail.com>
Date: Sun, 8 Nov 2015 16:28:09 +0000
Subject: Resynced whitespace

---
 pycco/main.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/pycco/main.py b/pycco/main.py
index 6d45673..eeaf816 100644
--- a/pycco/main.py
+++ b/pycco/main.py
@@ -172,7 +172,6 @@ def preprocess(comment, preserve_paths=True, outdir=None):
         # Check if the match contains an anchor
         if '#' in match.group(1):
             name, anchor = match.group(1).split('#')
-
             return " [{}]({}#{})".format(name,
                                          path.basename(destination(name,
                                                                    preserve_paths=preserve_paths,
-- 
cgit v1.2.1


From b82a8e45fa5b17ef5f15a410bfd5b694e5a07cba Mon Sep 17 00:00:00 2001
From: Jonathan Sharpe <j.r.sharpe+github@gmail.com>
Date: Sun, 8 Nov 2015 16:46:23 +0000
Subject: Added test for parsing of comments with only cross-references

---
 tests/test_pycco.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tests/test_pycco.py b/tests/test_pycco.py
index 5a38dd5..7248a1a 100644
--- a/tests/test_pycco.py
+++ b/tests/test_pycco.py
@@ -60,6 +60,13 @@ def test_multi_line_leading_spaces():
     assert parsed[0]["docs_text"] == "This is a\ncomment that\nis indented\n"
 
 
+def test_comment_with_only_cross_ref():
+    source = '''# ==Link Target==\n\ndef test_link():\n    """[[testing.py#link-target]]"""\n    pass'''
+    sections = p.parse(source, PYTHON)
+    p.highlight(sections, PYTHON, outdir=tempfile.gettempdir())
+    assert sections[1]['docs_html']  == '<p><a href="testing.html#link-target">testing.py</a></p>'
+
+
 @given(text(), text())
 def test_get_language_specify_language(source, code):
     assert p.get_language(source, code, language="python") == p.languages['.py']
-- 
cgit v1.2.1