passwd-file: Give a better error message if args (path) is empty.

--HG--
branch : HEAD

diff --git a/src/auth/passdb-passwd-file.c b/src/auth/passdb-passwd-file.c
index 413f0344e8b0b8c5b6632066fe7e5a2d58a28075..3de7bd27e848cd8d3bba72704a3e6235869a40f4 100644 (file)
--- a/src/auth/passdb-passwd-file.c
+++ b/src/auth/passdb-passwd-file.c
@@ -143,6 +143,9 @@ passwd_file_preinit(struct auth_passdb *auth_passdb, const char *args)
                        i_fatal("passdb passwd-file: Unknown setting: %s", key);
        }
 
+       if (*args == '\0')
+               i_fatal("passdb passwd-file: Missing args");
+
        module = p_new(auth_passdb->auth->pool,
                       struct passwd_file_passdb_module, 1);
        module->auth = auth_passdb->auth;

diff --git a/src/auth/userdb-passwd-file.c b/src/auth/userdb-passwd-file.c
index 535f354ba435c10d995ae032327d22a35e109b20..35e53e958fd24676beb66e5190a9f891290f062d 100644 (file)
--- a/src/auth/userdb-passwd-file.c
+++ b/src/auth/userdb-passwd-file.c
@@ -174,6 +174,9 @@ passwd_file_preinit(struct auth_userdb *auth_userdb, const char *args)
                }
        }
 
+       if (*args == '\0')
+               i_fatal("userdb passwd-file: Missing args");
+
        module = p_new(auth_userdb->auth->pool,
                       struct passwd_file_userdb_module, 1);
        module->auth = auth_userdb->auth;