From 0838f0bf2d0d846caa6753bde65f8ff0390ed9b3 Mon Sep 17 00:00:00 2001
From: DongHun Kwak <dh0128.kwak@samsung.com>
Date: Wed, 3 Mar 2021 15:15:26 +0900
Subject: [PATCH] Imported Upstream version 2.4.12

---
 Documentation/RelNotes/2.4.12.txt | 12 ++++++++++++
 Documentation/git.txt             |  3 ++-
 GIT-VERSION-GEN                   |  2 +-
 RelNotes                          |  2 +-
 shell.c                           |  2 +-
 5 files changed, 17 insertions(+), 4 deletions(-)
 create mode 100644 Documentation/RelNotes/2.4.12.txt

diff --git a/Documentation/RelNotes/2.4.12.txt b/Documentation/RelNotes/2.4.12.txt
new file mode 100644
index 0000000..7d15f94
--- /dev/null
+++ b/Documentation/RelNotes/2.4.12.txt
@@ -0,0 +1,12 @@
+Git v2.4.12 Release Notes
+=========================
+
+Fixes since v2.4.11
+-------------------
+
+ * "git-shell" rejects a request to serve a repository whose name
+   begins with a dash, which makes it no longer possible to get it
+   confused into spawning service programs like "git-upload-pack" with
+   an option like "--help", which in turn would spawn an interactive
+   pager, instead of working with the repository user asked to access
+   (i.e. the one whose name is "--help").
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 889fa51..7f3941e 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -43,9 +43,10 @@ unreleased) version of Git, that is available from the 'master'
 branch of the `git.git` repository.
 Documentation for older releases are available here:
 
-* link:v2.4.11/git.html[documentation for release 2.4.11]
+* link:v2.4.12/git.html[documentation for release 2.4.12]
 
 * release notes for
+  link:RelNotes/2.4.12.txt[2.4.12],
   link:RelNotes/2.4.11.txt[2.4.11],
   link:RelNotes/2.4.10.txt[2.4.10],
   link:RelNotes/2.4.9.txt[2.4.9],
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 4b0af4d..cc57af9 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.4.11
+DEF_VER=v2.4.12
 
 LF='
 '
diff --git a/RelNotes b/RelNotes
index be2419c..03c9d6c 120000
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes/2.4.11.txt
\ No newline at end of file
+Documentation/RelNotes/2.4.12.txt
\ No newline at end of file
diff --git a/shell.c b/shell.c
index ace62e4..c3bf8ec 100644
--- a/shell.c
+++ b/shell.c
@@ -13,7 +13,7 @@ static int do_generic_cmd(const char *me, char *arg)
 	const char *my_argv[4];
 
 	setup_path();
-	if (!arg || !(arg = sq_dequote(arg)))
+	if (!arg || !(arg = sq_dequote(arg)) || *arg == '-')
 		die("bad argument");
 	if (!starts_with(me, "git-"))
 		die("bad command");
-- 
2.7.4