[PATCH 2/6] branch: add edit_description() helper

[Jeff King]

Rather than have a variable with a short name that is fed to
git_path(), let's add a helper function that returns the
full path. This avoids the dangerous git_path() function.

Signed-off-by: Jeff King <p...@peff.net>
---
 builtin/branch.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/builtin/branch.c b/builtin/branch.c
index 0552c42ad..48a513a84 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -504,7 +504,7 @@ static void rename_branch(const char *oldname, const char 
*newname, int force)
        strbuf_release(&newsection);
 }
 
-static const char edit_description[] = "BRANCH_DESCRIPTION";
+static GIT_PATH_FUNC(edit_description, "EDIT_DESCRIPTION")
 
 static int edit_branch_description(const char *branch_name)
 {
@@ -519,9 +519,9 @@ static int edit_branch_description(const char *branch_name)
                      "  %s\n"
                      "Lines starting with '%c' will be stripped.\n"),
                    branch_name, comment_line_char);
-       write_file_buf(git_path(edit_description), buf.buf, buf.len);
+       write_file_buf(edit_description(), buf.buf, buf.len);
        strbuf_reset(&buf);
-       if (launch_editor(git_path(edit_description), &buf, NULL)) {
+       if (launch_editor(edit_description(), &buf, NULL)) {
                strbuf_release(&buf);
                return -1;
        }
-- 
2.13.0.rc0.363.g8726c260e