Merge branch 'unhidden-git'

It has been reported that core.hideDotFiles=false stopped working...
This topic branch fixes it.

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

builtin/init-db.c

@@ -154,6 +154,14 @@ static int git_init_db_config(const char *k, const char *v, void *cb)
 	if (!strcmp(k, "init.templatedir"))
 		return git_config_pathname(&init_db_template_dir, k, v);
 
+	if (!strcmp(k, "core.hidedotfiles")) {
+		if (v && !strcasecmp(v, "dotgitonly"))
+			hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
+		else
+			hide_dotfiles = git_config_bool(k, v);
+		return 0;
+	}
+
 	return 0;
 }
 
@@ -368,6 +376,9 @@ int init_db(const char *template_dir, unsigned int flags)
 	if (git_link)
 		separate_git_dir(git_dir);
 
+	/* Just look for `init.templatedir` and `core.hidedotfiles` */
+	git_config(git_init_db_config, NULL);
+
 	safe_create_dir(git_dir, 0);
 
 	init_is_bare_repository = is_bare_repository();

t/t0001-init.sh

@@ -384,6 +384,18 @@ test_expect_success MINGW 'bare git dir not hidden' '
 	! is_hidden newdir
 '
 
+test_expect_success MINGW 'core.hidedotfiles = false' '
+	git config --global core.hidedotfiles false &&
+	rm -rf newdir &&
+	(
+		unset GIT_DIR GIT_WORK_TREE GIT_CONFIG
+		mkdir newdir &&
+		cd newdir &&
+		git init
+	) &&
+	! is_hidden newdir/.git
+'
+
 test_expect_success 'remote init from does not use config from cwd' '
 	rm -rf newdir &&
 	test_config core.logallrefupdates true &&