kallithea Changeset - 960248c6e021

Changeset - 960248c6e021

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Mads Kiilerich - 11 years ago 2014-12-15 13:47:36
madski@unity3d.com

diff: preserve leading space on empty lines - don't match in re if we don't plan to replace

Fix invisible bug from 7c094db329b3, exposed by future exact parsing of diffs.

1 file changed with 3 insertions and 2 deletions:

kallithea/lib/diffs.py

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kallithea/lib/diffs.py

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@@ @@ -194,7 +194,7 @@ class DiffProcessor(object): @@
     #used for inline highlighter word split
     _token_re = re.compile(r'()(&gt;|&lt;|&amp;|<u>\t</u>| <i></i>|\W+?)')
     _escape_re = re.compile(r'(&)|(<)|(>)|(\t)|( \n| $)')
+    _escape_re = re.compile(r'(&)|(<)|(>)|(\t)|(?<=.)( \n| $)')
     def __init__(self, diff, vcs='hg', format='gitdiff', diff_limit=None):
@@ @@ -261,8 +261,9 @@ class DiffProcessor(object): @@
                 return '&gt;'
             if groups[3]:
                 return '<u>\t</u>'
-            if groups[4] and m.start(): # skip 1st column with +/-
             if groups[4]:
                 return ' <i></i>'
             assert False
         return self._escape_re.sub(substitute, safe_unicode(string))

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