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authorClifford Wolf <clifford@clifford.at>2019-02-28 20:34:42 -0800
committerClifford Wolf <clifford@clifford.at>2019-02-28 20:34:42 -0800
commit60e3c38054f10251021fa2f504ad2424da33aa1d (patch)
tree8132003faa377602a74f5ac16f9899f9b17eb8c3 /frontends/verific
parenta82a7eb42e4d7059ff6efa89b1013134015e118a (diff)
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Improve "read" error msg
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Diffstat (limited to 'frontends/verific')
-rw-r--r--frontends/verific/verific.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/frontends/verific/verific.cc b/frontends/verific/verific.cc
index 8ee951d20..9f52ffdc2 100644
--- a/frontends/verific/verific.cc
+++ b/frontends/verific/verific.cc
@@ -2316,7 +2316,7 @@ struct ReadPass : public Pass {
}
void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE
{
- if (args.size() < 2)
+ if (args.size() < 2 || args[1][0] != '-')
log_cmd_error("Missing mode parameter.\n");
if (args.size() < 3)