--- a/docs/obs-concept.rst	Wed May 09 13:08:46 2012 +0200
+++ b/docs/obs-concept.rst	Wed May 09 14:24:56 2012 +0200
@@ -76,8 +76,6 @@
 replace that. In highly distributed environments, a user may end up with conflicting
 references and no proper way to choose.
 
-XXX for the above paragraph link to "unstable issue"
-
 Because of this way to visualize a repository, git-branches are a core
 part of git, which makes the user interface more complicated and
 constrains moving through history.
@@ -93,7 +91,7 @@
 
 As None of the concepts was powerful enough to fulfill the need of safely
 rewriting history, including easy sharing and collaborating on mutable history,
-we needed another one.
+we needed another one. 
 
 Basic concept
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