diff options
Diffstat (limited to 'src/rt/rust_upcall.cpp')
| -rw-r--r-- | src/rt/rust_upcall.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/rt/rust_upcall.cpp b/src/rt/rust_upcall.cpp index 12ef28065bd..65299a7d244 100644 --- a/src/rt/rust_upcall.cpp +++ b/src/rt/rust_upcall.cpp @@ -283,12 +283,14 @@ void upcall_s_free_shared_type_desc(type_desc *td) rust_task *task = rust_scheduler::get_task(); LOG_UPCALL_ENTRY(task); - // Recursively free any referenced descriptors: - for (unsigned i = 0; i < td->n_params; i++) { - upcall_s_free_shared_type_desc((type_desc*) td->first_param[i]); - } + if (td) { + // Recursively free any referenced descriptors: + for (unsigned i = 0; i < td->n_params; i++) { + upcall_s_free_shared_type_desc((type_desc*) td->first_param[i]); + } - task->kernel->free(td); + task->kernel->free(td); + } } extern "C" CDECL void |