core.abbrevguard: Ensure short object names stay unique a bit longer

diff --git a/Documentation/git-fetch.txt b/Documentation/git-fetch.txt
index 9b9e5686e4d4e1ca41bba1c5a50715463975cad1..d159e88292cbab575be8153b381fffd1f4c85b6b 100644 (file)
--- a/Documentation/git-fetch.txt
+++ b/Documentation/git-fetch.txt
@@ -8,13 +8,13 @@ git-fetch - Download objects and refs from another repository
 
 SYNOPSIS
 --------
-'git fetch' <options> <repository> <refspec>...
+'git fetch' [<options>] [<repository> [<refspec>...]]
 
-'git fetch' <options> <group>
+'git fetch' [<options>] <group>
 
-'git fetch' --multiple <options> [<repository> | <group>]...
+'git fetch' --multiple [<options>] [(<repository> | <group>)...]
 
-'git fetch' --all <options>
+'git fetch' --all [<options>]
 
 
 DESCRIPTION
@@ -24,7 +24,7 @@ along with the objects necessary to complete them.
 
 The ref names and their object names of fetched refs are stored
 in `.git/FETCH_HEAD`.  This information is left for a later merge
-operation done by 'git-merge'.
+operation done by 'git merge'.
 
 When <refspec> stores the fetched result in tracking branches,
 the tags that point at these branches are automatically