--- a/help/revisions.txt	Sun Oct 04 09:59:13 2009 +0200
+++ b/help/revisions.txt	Sun Oct 04 12:18:43 2009 +0200
@@ -1,29 +1,29 @@
-    Mercurial supports several ways to specify individual revisions.
+Mercurial supports several ways to specify individual revisions.
 
-    A plain integer is treated as a revision number. Negative integers
-    are treated as sequential offsets from the tip, with -1 denoting
-    the tip, -2 denoting the revision prior to the tip, and so forth.
+A plain integer is treated as a revision number. Negative integers are
+treated as sequential offsets from the tip, with -1 denoting the tip,
+-2 denoting the revision prior to the tip, and so forth.
 
-    A 40-digit hexadecimal string is treated as a unique revision
-    identifier.
+A 40-digit hexadecimal string is treated as a unique revision
+identifier.
 
-    A hexadecimal string less than 40 characters long is treated as a
-    unique revision identifier and is referred to as a short-form
-    identifier. A short-form identifier is only valid if it is the
-    prefix of exactly one full-length identifier.
+A hexadecimal string less than 40 characters long is treated as a
+unique revision identifier and is referred to as a short-form
+identifier. A short-form identifier is only valid if it is the prefix
+of exactly one full-length identifier.
 
-    Any other string is treated as a tag or branch name. A tag name is
-    a symbolic name associated with a revision identifier. A branch
-    name denotes the tipmost revision of that branch. Tag and branch
-    names must not contain the ":" character.
+Any other string is treated as a tag or branch name. A tag name is a
+symbolic name associated with a revision identifier. A branch name
+denotes the tipmost revision of that branch. Tag and branch names must
+not contain the ":" character.
 
-    The reserved name "tip" is a special tag that always identifies
-    the most recent revision.
+The reserved name "tip" is a special tag that always identifies the
+most recent revision.
 
-    The reserved name "null" indicates the null revision. This is the
-    revision of an empty repository, and the parent of revision 0.
+The reserved name "null" indicates the null revision. This is the
+revision of an empty repository, and the parent of revision 0.
 
-    The reserved name "." indicates the working directory parent. If
-    no working directory is checked out, it is equivalent to null. If
-    an uncommitted merge is in progress, "." is the revision of the
-    first parent.
+The reserved name "." indicates the working directory parent. If no
+working directory is checked out, it is equivalent to null. If an
+uncommitted merge is in progress, "." is the revision of the first
+parent.