[PATCH v2] doc: replace 3 dash with correct 2 dash in git-config(1)

From: Celeste Liu <coelacanthushex@gmail.com>
Date: Aug 23, 2024, 08:21 UTC
Message-ID: <20240823-fix-doc-regexp-v2-1-e4eafdd60378@gmail.com>

Commit 4e51389000 (builtin/config: introduce "get" subcommand, 2024-05-06) introduced this typo, it uses 3 dash for regexp argument instead of correct 2 dash.

Signed-off-by: Celeste Liu <CoelacanthusHex@gmail.com>
---
Changes in v2:
- Clarify typo details.
- Remove Fixes tag because Git doesn't use it.
- Link to v1: https://lore.kernel.org/git/20240822172042.54065-1-CoelacanthusHex@gmail.com/
---
 Documentation/git-config.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index 65c645d461..79360328aa 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -130,7 +130,7 @@ OPTIONS
 --all::
 	With `get`, return all values for a multi-valued key.
 
----regexp::
+--regexp::
 	With `get`, interpret the name as a regular expression. Regular
 	expression matching is currently case-sensitive and done against a
 	canonicalized version of the key in which section and variable names

---
base-commit: 3a7362eb9fad0c4838f5cfaa95ed3c51a4c18d93
change-id: 20240823-fix-doc-regexp-727a82281737

Best regards,

-- 
Celeste Liu <CoelacanthusHex@gmail.com>