Documentation/config.txt: camel-case lineNumber for consistency

lineNumber has casing that is inconsistent with surrounding options,
like color.grep.matchContext, and color.grep.matchSelected. Re-case this
documentation in order to be consistent with the text around it, and to
ensure that new entries are consistent, too.

Signed-off-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/config.txt b/Documentation/config.txt
index ab641bf5a9984b7ab2dfea787a0db5704f79a448..58fde4daeadb0894f9786125c5e1e871bcaf2ba1 100644 (file)
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -1181,7 +1181,7 @@ color.grep.<slot>::
        filename prefix (when not using `-h`)
 `function`;;
        function name lines (when using `-p`)
-`linenumber`;;
+`lineNumber`;;
        line number prefix (when using `-n`)
 `match`;;
        matching text (same as setting `matchContext` and `matchSelected`)