diff options
Diffstat (limited to 'passes/techmap/abc.cc')
| -rw-r--r-- | passes/techmap/abc.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/passes/techmap/abc.cc b/passes/techmap/abc.cc index 28a1c01b1..581652a41 100644 --- a/passes/techmap/abc.cc +++ b/passes/techmap/abc.cc @@ -1623,6 +1623,8 @@ struct AbcPass : public Pass { continue; } if (arg == "-g" && argidx+1 < args.size()) { + if (g_arg_from_cmd) + log_cmd_error("Can only use -g once. Please combine."); g_arg = args[++argidx]; g_argidx = argidx; g_arg_from_cmd = true; |