Function build_no_store_error

src/mcp/mcp.c:1210–1213

Pick the right no-store error: a NULL project means the argument was missing * (clearer message); a non-NULL project that didn't resolve means it's * unknown/unindexed (list the available ones). */

 * (clearer message); a non-NULL project that didn't resolve means it's
 * unknown/unindexed (list the available ones). */
static char *build_no_store_error(const char *project) {
    return project ? build_project_list_error("project not found or not indexed")
                   : build_missing_project_error();
}

/* Bail with the right error when no store is available. */
#define REQUIRE_STORE(store, project)                     \