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-rw-r--r--passes/cmds/show.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/passes/cmds/show.cc b/passes/cmds/show.cc
index fde96d537..37fe44047 100644
--- a/passes/cmds/show.cc
+++ b/passes/cmds/show.cc
@@ -179,7 +179,7 @@ struct ShowWorker
}
if (sig.chunks().size() == 1) {
- RTLIL::SigChunk &c = sig.chunks()[0];
+ const RTLIL::SigChunk &c = sig.chunks()[0];
if (c.wire != NULL && design->selected_member(module->name, c.wire->name)) {
if (!range_check || c.wire->width == c.width)
return stringf("n%d", id2num(c.wire->name));
@@ -203,7 +203,7 @@ struct ShowWorker
int pos = sig.size()-1;
int idx = single_idx_count++;
for (int i = int(sig.chunks().size())-1; i >= 0; i--) {
- RTLIL::SigChunk &c = sig.chunks()[i];
+ const RTLIL::SigChunk &c = sig.chunks()[i];
net = gen_signode_simple(c, false);
assert(!net.empty());
if (driver) {