diff --git a/unix/main.c b/unix/main.c index 84570eb9f69c54518897c36ef6b1ca20fa0a176f..93156d66e6f8d46ad29977a635fe8b9554033353 100644 --- a/unix/main.c +++ b/unix/main.c @@ -375,6 +375,10 @@ STATIC void pre_process_options(int argc, char **argv) { if (word_adjust) { heap_size = heap_size * BYTES_PER_WORD / 4; } + // If requested size too small, we'll crash anyway + if (heap_size < 700) { + goto invalid_arg; + } #endif } else { invalid_arg: