Merge branch 'ss/submodule-shallow-doc'

gitster · gitster · commit 864033a3833d · 2017-04-26T15:39:07.000+09:00
Doc update.

* ss/submodule-shallow-doc:
  gitmodules: clarify what history depth a shallow clone has
diff --git a/Documentation/gitmodules.txt b/Documentation/gitmodules.txt
@@ -93,8 +93,8 @@ submodule.<name>.ignore::
 
 submodule.<name>.shallow::
 	When set to true, a clone of this submodule will be performed as a
-	shallow clone unless the user explicitly asks for a non-shallow
-	clone.
+	shallow clone (with a history depth of 1) unless the user explicitly
+	asks for a non-shallow clone.
 
 
 EXAMPLES
