wrap shared_repository global in get/set accessors

diff --git a/setup.c b/setup.c
index b2f2e690e46d6dae1372a7022a0eca71a7fb80ed..ac777c5f10d79527470b52335d6fc48a7ee5c89e 100644 (file)
--- a/setup.c
+++ b/setup.c
@@ -377,7 +377,7 @@ static int check_repo_format(const char *var, const char *value, void *cb)
        if (strcmp(var, "core.repositoryformatversion") == 0)
                repository_format_version = git_config_int(var, value);
        else if (strcmp(var, "core.sharedrepository") == 0)
-               shared_repository = git_config_perm(var, value);
+               set_shared_repository(git_config_perm(var, value));
        else if (skip_prefix(var, "extensions.", &ext)) {
                /*
                 * record any known extensions here; otherwise,