test: modernize funny-names test style

diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 87f0a5fb8f1b74332d0a9ce6579bc5d8d0f00ef3..7d4566f829e860758328309c377608a1083b0298 100644 (file)
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -52,6 +52,9 @@ endif::git-format-patch[]
 --patience::
        Generate a diff using the "patience diff" algorithm.
 
+--histogram::
+       Generate a diff using the "histogram diff" algorithm.
+
 --stat[=<width>[,<name-width>[,<count>]]]::
        Generate a diffstat. By default, as much space as necessary
        will be used for the filename part, and the rest for the graph