Pacify a "maybe-uninitialized" compiler warning.
defineNativeProperty(vm, &klass_->properties, "errno", NUMBER_VAL(errno))
#define GET_ERRNO(klass_)({ \
- Value errno_value; \
+ Value errno_value = 0; \
ObjString *name = copyString(vm, "errno", 5); \
tableGet(&klass_->properties, name, &errno_value); \
errno_value; \
