[PATCH] Document --unified/-U option

From: Robin Rosenberg <robin.rosenberg@dewire.com>
Date: Jul 25, 2007, 10:08 UTC
Message-ID: <20070725100817.21185.91337.stgit@lathund.dewire.com>

Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>
---

 Documentation/diff-options.txt |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 1689c74..050e5fd 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -4,6 +4,13 @@
 -u::
 	Synonym for "-p".
 
+-U<n>::
+	Shorthand for "--unified=<n>".
+
+--unified=<n>::
+	Generate diffs with <n> lines of context instead of
+	the usual three. Implies "-p".
+
 --raw::
 	Generate the raw format.