diff options
Diffstat (limited to 'src/or/rephist.c')
| -rw-r--r-- | src/or/rephist.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/or/rephist.c b/src/or/rephist.c index 5a3a15edbc..f0dd45128c 100644 --- a/src/or/rephist.c +++ b/src/or/rephist.c @@ -1293,10 +1293,15 @@ static bw_array_t *dir_read_array = NULL; directory protocol. */ static bw_array_t *dir_write_array = NULL; -/** Set up [dir-]read_array and [dir-]write_array. */ +/** Set up [dir-]read_array and [dir-]write_array, freeing them if they alrady + * exist. */ static void bw_arrays_init(void) { + tor_free(read_array); + tor_free(write_array); + tor_free(dir_read_array); + tor_free(dir_write_array); read_array = bw_array_new(); write_array = bw_array_new(); dir_read_array = bw_array_new(); @@ -1627,11 +1632,7 @@ rep_hist_load_state(or_state_t *state, char **err) if (!all_ok) { *err = tor_strdup("Parsing of bandwidth history values failed"); /* and create fresh arrays */ - tor_free(read_array); - tor_free(write_array); - - read_array = bw_array_new(); - write_array = bw_array_new(); + bw_arrays_init(); return -1; } return 0; |