From 5cc8f372509298d13632d8784bc851a587937550 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Mon, 24 Mar 2008 16:14:52 +0100 Subject: init: show "Reinit" message even in an (existing) empty repository Earlier, git-init tested for a valid HEAD ref, but if the repository was empty, there was none. Instead, test for the existence of the file $GIT_DIR/HEAD. Signed-off-by: Johannes Schindelin Signed-off-by: Junio C Hamano --- builtin-init-db.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'builtin-init-db.c') diff --git a/builtin-init-db.c b/builtin-init-db.c index 79eaf8d6ed..2854868b4e 100644 --- a/builtin-init-db.c +++ b/builtin-init-db.c @@ -167,9 +167,9 @@ static int create_default_files(const char *git_dir, const char *template_path) { unsigned len = strlen(git_dir); static char path[PATH_MAX]; - unsigned char sha1[20]; struct stat st1; char repo_version_string[10]; + char junk[2]; int reinit; int filemode; @@ -219,7 +219,8 @@ static int create_default_files(const char *git_dir, const char *template_path) * branch, if it does not exist yet. */ strcpy(path + len, "HEAD"); - reinit = !read_ref("HEAD", sha1); + reinit = (!access(path, R_OK) + || readlink(path, junk, sizeof(junk)-1) != -1); if (!reinit) { if (create_symref("HEAD", "refs/heads/master", NULL) < 0) exit(1); -- cgit v1.2.1