diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/driver.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/driver.cc b/kernel/driver.cc index a55fbbed5..2e56f9a33 100644 --- a/kernel/driver.cc +++ b/kernel/driver.cc @@ -289,7 +289,7 @@ const char *create_prompt(RTLIL::Design *design, int recursion_counter) str += "yosys"; if (!design->selected_active_module.empty()) str += stringf(" [%s]", RTLIL::id2cstr(design->selected_active_module)); - if (!design->selection_stack.back().full_selection) { + if (!design->selection_stack.empty() && !design->selection_stack.back().full_selection) { if (design->selected_active_module.empty()) str += "*"; else if (design->selection_stack.back().selected_modules.size() != 1 || design->selection_stack.back().selected_members.size() != 0 || |