diff options
Diffstat (limited to 'engines/e_dasync.c')
| -rw-r--r-- | engines/e_dasync.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/engines/e_dasync.c b/engines/e_dasync.c index b817b2ba5f..4eb50d055c 100644 --- a/engines/e_dasync.c +++ b/engines/e_dasync.c @@ -348,9 +348,19 @@ void engine_load_dasync_int(void) ENGINE *toadd = engine_dasync(); if (!toadd) return; + ERR_set_mark(); ENGINE_add(toadd); + /* + * If the "add" worked, it gets a structural reference. So either way, we + * release our just-created reference. + */ ENGINE_free(toadd); - ERR_clear_error(); + /* + * If the "add" didn't work, it was probably a conflict because it was + * already added (eg. someone calling ENGINE_load_blah then calling + * ENGINE_load_builtin_engines() perhaps). + */ + ERR_pop_to_mark(); } static int dasync_init(ENGINE *e) |