Add test cases for git-am

diff --git a/Documentation/git-merge.txt b/Documentation/git-merge.txt
index 0c9ad7f2bbdf4872882d127804e7c474729c0818..ef1f055c8574e928c8e05c820f2f1cc962e3d422 100644 (file)
--- a/Documentation/git-merge.txt
+++ b/Documentation/git-merge.txt
@@ -9,7 +9,7 @@ git-merge - Join two or more development histories together
 SYNOPSIS
 --------
 [verse]
-'git-merge' [-n] [--summary] [--no-commit] [--squash] [-s <strategy>]...
+'git-merge' [-n] [--stat] [--no-commit] [--squash] [-s <strategy>]...
        [-m <msg>] <remote> <remote>...
 'git-merge' <msg> HEAD <remote>...
 
@@ -46,18 +46,7 @@ linkgit:git-reset[1].
 
 CONFIGURATION
 -------------
-
-merge.summary::
-       Whether to include summaries of merged commits in newly
-       created merge commit. False by default.
-
-merge.verbosity::
-       Controls the amount of output shown by the recursive merge
-       strategy.  Level 0 outputs nothing except a final error
-       message if conflicts were detected. Level 1 outputs only
-       conflicts, 2 outputs conflicts and file changes.  Level 5 and
-       above outputs debugging information.  The default is level 2.
-       Can be overridden by 'GIT_MERGE_VERBOSITY' environment variable.
+include::merge-config.txt[]
 
 branch.<name>.mergeoptions::
        Sets default options for merging into branch <name>. The syntax and
@@ -68,7 +57,8 @@ HOW MERGE WORKS
 ---------------
 
 A merge is always between the current `HEAD` and one or more
-remote branch heads, and the index file must exactly match the
+commits (usually, branch head or tag), and the index file must
+exactly match the
 tree of `HEAD` commit (i.e. the contents of the last commit) when
 it happens.  In other words, `git-diff --cached HEAD` must
 report no changes.