gitdiffcore(7): fix awkward wording

diff --git a/Documentation/git-rerere.txt b/Documentation/git-rerere.txt
index 7ff9b05e680cabc6513f9d8a6aa80eb7eccda82d..ae2b2b543ab9ed9d87019fc72c4fdb189ca72902 100644 (file)
--- a/Documentation/git-rerere.txt
+++ b/Documentation/git-rerere.txt
@@ -7,7 +7,7 @@ git-rerere - Reuse recorded resolution of conflicted merges
 
 SYNOPSIS
 --------
-'git-rerere' [clear|diff|status|gc]
+'git rerere' [clear|diff|status|gc]
 
 DESCRIPTION
 -----------
@@ -23,29 +23,29 @@ initial manual merge, and later by noticing the same automerge
 results and applying the previously recorded hand resolution.
 
 [NOTE]
-You need to create `$GIT_DIR/rr-cache` directory to enable this
-command.
+You need to set the configuration variable rerere.enabled to
+enable this command.
 
 
 COMMANDS
 --------
 
-Normally, git-rerere is run without arguments or user-intervention.
+Normally, `git-rerere` is run without arguments or user-intervention.
 However, it has several commands that allow it to interact with
 its working state.
 
 'clear'::
 
 This resets the metadata used by rerere if a merge resolution is to be
-is aborted.  Calling gitlink:git-am[1] --skip or gitlink:git-rebase[1]
-[--skip|--abort] will automatically invoke this command.
+is aborted.  Calling `git-am --skip` or `git-rebase [--skip|--abort]`
+will automatically invoke this command.
 
 'diff'::
 
 This displays diffs for the current state of the resolution.  It is
 useful for tracking what has changed while the user is resolving
 conflicts.  Additional arguments are passed directly to the system
-diff(1) command installed in PATH.
+`diff` command installed in PATH.
 
 'status'::
 
@@ -146,7 +146,7 @@ blew away.  `git-rerere` command helps you to resolve this final
 conflicted merge using the information from your earlier hand
 resolve.
 
-Running `git-rerere` command immediately after a conflicted
+Running the `git-rerere` command immediately after a conflicted
 automerge records the conflicted working tree files, with the
 usual conflict markers `<<<<<<<`, `=======`, and `>>>>>>>` in
 them.  Later, after you are done resolving the conflicts,
@@ -163,7 +163,7 @@ If this three-way merge resolves cleanly, the result is written
 out to your working tree file, so you would not have to manually
 resolve it.  Note that `git-rerere` leaves the index file alone,
 so you still need to do the final sanity checks with `git diff`
-(or `git diff -c`) and `git add` when you are satisfied.
+(or `git diff -c`) and `git-add` when you are satisfied.
 
 As a convenience measure, `git-merge` automatically invokes
 `git-rerere` when it exits with a failed automerge, which
@@ -171,7 +171,7 @@ records it if it is a new conflict, or reuses the earlier hand
 resolve when it is not.  `git-commit` also invokes `git-rerere`
 when recording a merge result.  What this means is that you do
 not have to do anything special yourself (Note: you still have
-to create `$GIT_DIR/rr-cache` directory to enable this command).
+to set the config variable rerere.enabled to enable this command).
 
 In our example, when you did the test merge, the manual
 resolution is recorded, and it will be reused when you do the
@@ -198,7 +198,7 @@ you could run `git rebase master topic`, to keep yourself
 up-to-date even before your topic is ready to be sent upstream.
 This would result in falling back to three-way merge, and it
 would conflict the same way the test merge you resolved earlier.
-`git-rerere` is run by `git rebase` to help you resolve this
+`git-rerere` is run by `git-rebase` to help you resolve this
 conflict.
 
 
@@ -208,4 +208,4 @@ Written by Junio C Hamano <junkio@cox.net>
 
 GIT
 ---
-Part of the gitlink:git[7] suite
+Part of the linkgit:git[1] suite