Add NULL instance check to backend_open()
This commit is contained in:
parent
24763e7002
commit
fd88e70337
|
@ -170,6 +170,8 @@ static void print_dlerror(const char *caller)
|
|||
/* Generic dlopen/dlclose routines */
|
||||
void* liberasurecode_backend_open(ec_backend_t instance)
|
||||
{
|
||||
if (NULL == instance)
|
||||
return NULL;
|
||||
/* Use RTLD_LOCAL to avoid symbol collisions */
|
||||
return dlopen(instance->common.soname, RTLD_LAZY | RTLD_LOCAL);
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue