doc: fix git grep args order in Quick Reference

The example provided has its arguments in the wrong order. The revision
should follow the pattern, and not the other way around.

Signed-off-by: Guillaume Jacob <guillaume@absolut-sensing.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/user-manual.adoc b/Documentation/user-manual.adoc
index d2b478ad23221ac23fc397481b2c839102ef503c..c6996a2141c222625e5cc2b87a6ba1b3e17c772a 100644 (file)
--- a/Documentation/user-manual.adoc
+++ b/Documentation/user-manual.adoc
@@ -4466,7 +4466,7 @@ $ git show                    # most recent commit
 $ git diff v2.6.15..v2.6.16 # diff between two tagged versions
 $ git diff v2.6.15..HEAD    # diff with current head
 $ git grep "foo()"         # search working directory for "foo()"
-$ git grep v2.6.15 "foo()"  # search old tree for "foo()"
+$ git grep "foo()" v2.6.15  # search old tree for "foo()"
 $ git show v2.6.15:a.txt    # look at old version of a.txt
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