Documentation: describe 'union' low-level merge driver

diff --git a/Documentation/git-rev-list.txt b/Documentation/git-rev-list.txt
index 989fbf3562977866d7d2558022587847f538ae4b..a03f9fe5fadc483f47c2fbd0199f72a9619b5fcd 100644 (file)
--- a/Documentation/git-rev-list.txt
+++ b/Documentation/git-rev-list.txt
@@ -274,7 +274,7 @@ limiting may be applied.
 --quiet::
 
        Don't print anything to standard output.  This form of
-       git-rev-list is primarly meant to allow the caller to
+       git-rev-list is primarily meant to allow the caller to
        test the exit status to see if a range of objects is fully
        connected (or not).  It is faster than redirecting stdout
        to /dev/null as the output does not have to be formatted.