fix two typos

doc/tor.1.txt

@@ -2078,7 +2078,7 @@ The following options are used to configure a hidden service.
     service descriptors to the directory servers. This information  is also
     uploaded whenever it changes. (Default: 1 hour)
 
-[[HiddenServiceDirGroupReadable]] **HiddenServiceGroupReadable** **0**|**1**::
+[[HiddenServiceDirGroupReadable]] **HiddenServiceDirGroupReadable** **0**|**1**::
     If this option is set to 1, allow the filesystem group to read the
     hidden service directory and hostname file. If the option is set to 0,
     only owner is able to read the hidden service directory. (Default: 0)

src/test/test_checkdir.c

@@ -23,7 +23,7 @@ test_checkdir_perms(void *testdata)
   /* setup data directory before tests. */
   tor_free(options->DataDirectory);
   options->DataDirectory = tor_strdup(get_fname(subdir));
-  tt_int_op(mkdir(options->DataDirectory, STAT_RWXU), ==, 0);
+  tt_int_op(mkdir(options->DataDirectory, 0750), ==, 0);
 
   /* test: create new dir, no flags. */
   testdir = get_datadir_fname("checkdir_new_none");