[PATCH] git-grep: document --and, --or, --not, ( and )
Signed-off-by: Matthias Lederhofer <matled@gmx.net>
---
The synopsis looks a bit strange, perhaps someone else has an idea for
this.
---
Documentation/git-grep.txt | 11 +++++++++--
1 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt
index 62a8e7f..544ad24 100644
--- a/Documentation/git-grep.txt
+++ b/Documentation/git-grep.txt
@@ -16,7 +16,7 @@ SYNOPSIS
[-n] [-l | --files-with-matches] [-L | --files-without-match]
[-c | --count]
[-A <post-context>] [-B <pre-context>] [-C <context>]
- [-f <file>] [-e] <pattern>
+ [-f <file>] [-e] <pattern> [--and|--or|--not|(|)|-e <pattern>...]
[<tree>...]
[--] [<path>...]
@@ -74,7 +74,14 @@ OPTIONS
-e::
The next parameter is the pattern. This option has to be
used for patterns starting with - and should be used in
- scripts passing user input to grep.
+ scripts passing user input to grep. Multiple patterns are
+ combined by 'or'.
+
+--and | --or | --not | ( | )::
+ Specify how multiple patterns are combined using boolean
+ expressions. `--or` is the default operator. `--and` has
+ higher precedence than `--or`. `-e` has to be used for all
+ patterns.
`<tree>...`::
Search blobs in the trees for specified patterns.
--
1.4.2.rc2.g4713