# HG changeset patch
# User Laurent Charignon <lcharignon@fb.com>
# Date 1435251233 25200
# Node ID 71a3aa0349c593e8d0ab596a7f9cfe9bf9a68d96
# Parent  dd89ed2bb77e64a09931ab27a38bbc1be70ac04c
evolve: improve the help of the fold command

The help of the fold command needed a little rework. This patch makes it a
little less verbose and adds an example. It also highlights a little more the
importance of the --exact flag.

diff --git a/hgext/evolve.py b/hgext/evolve.py
--- a/hgext/evolve.py
+++ b/hgext/evolve.py
@@ -2609,9 +2609,8 @@
 def fold(ui, repo, *revs, **opts):
     """fold multiple revisions into a single one
 
-    Folds a set of revisions with the parent of the working directory.
-    All revisions linearly between the given revisions and the parent
-    of the working directory will also be folded.
+    By default, folds all the revisions linearly between the given revisions
+    and the parent of the working directory.
 
     Use --exact for folding only the specified revisions while ignoring the
     parent of the working directory. In this case, the given revisions must
@@ -2636,6 +2635,10 @@
 
          hg fold 3:6
 
+     - Fold revisions 3 and 4:
+
+        hg fold "3 + 4" --exact
+
      - Only fold revisions linearly between foo and @::
 
          hg fold foo::@ --exact
diff --git a/tests/test-tutorial.t b/tests/test-tutorial.t
--- a/tests/test-tutorial.t
+++ b/tests/test-tutorial.t
@@ -482,9 +482,8 @@
   
   fold multiple revisions into a single one
   
-      Folds a set of revisions with the parent of the working directory. All
-      revisions linearly between the given revisions and the parent of the
-      working directory will also be folded.
+      By default, folds all the revisions linearly between the given revisions
+      and the parent of the working directory.
   
       Use --exact for folding only the specified revisions while ignoring the
       parent of the working directory. In this case, the given revisions must