WE_HAVE_CRITICAL_ERROR_METHOD nullptr check

rusefi · Jul 23, 2024 · 51ee7d1 · 51ee7d1
1 parent c562c65
commit 51ee7d1
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/util/include/rusefi/arrays.h b/util/include/rusefi/arrays.h
@@ -50,6 +50,12 @@ constexpr size_t size(const T(&)[N]) {
 // Zero the passed object
 template <typename T>
 constexpr void clear(T* obj) {
+#ifdef WE_HAVE_CRITICAL_ERROR_METHOD
+  if (obj == nullptr) {
+    criticalError("clear nullptr");
+    return;
+  }
+#endif // WE_HAVE_CRITICAL_ERROR_METHOD
 	// The cast to void* is to prevent errors like:
 	//    clearing an object of non-trivial type 'struct persistent_config_s'; use assignment or value-initialization instead
 	// This is technically wrong, but we know config objects only ever actually