[PATCH 1/2] gitignore.txt: clarify default core.excludesfile path

The default core.excludesfile path is $XDG_CONFIG_HOME/git/ignore.
$HOME/.config/git/ignore is used if XDG_CONFIG_HOME is empty or unset,
as described later in the document.

Signed-off-by: Todd Zullinger <redacted>
---
 Documentation/gitignore.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/gitignore.txt b/Documentation/gitignore.txt
index ff5d7f9ed6..d107daaffd 100644
--- a/Documentation/gitignore.txt
+++ b/Documentation/gitignore.txt

@@ -7,7 +7,7 @@ gitignore - Specifies intentionally untracked files to ignore
 
 SYNOPSIS
 --------
-$HOME/.config/git/ignore, $GIT_DIR/info/exclude, .gitignore
+$XDG_CONFIG_HOME/git/ignore, $GIT_DIR/info/exclude, .gitignore
 
 DESCRIPTION
 -----------

-- 
2.18.0