Internals: More const. No functional change intended.

src/V3OptionParser.cpp

@@ -153,7 +153,7 @@ int V3OptionParser::parse(int idx, int argc, char* argv[]) {
     UASSERT(m_pimpl->m_isFinalized, "finalize() must be called before parse()");
     const char* optp = argv[idx];
     if (optp[0] == '-' && optp[1] == '-') ++optp;
-    ActionIfs* actp = find(optp);
+    ActionIfs* const actp = find(optp);
     if (!actp) return 0;
     if (!actp->isValueNeeded()) {
         actp->exec(optp, nullptr);
@@ -224,7 +224,7 @@ V3OptionParser::ActionIfs&
 V3OptionParser::AppendHelper::operator()(const char* optp, CbPartialMatchVal,
                                          Impl::ActionCbPartialMatchVal::CbType cb) const {
     const size_t prefixLen = std::strlen(optp);
-    auto wrap
+    const auto wrap
         = [prefixLen, cb](const char* optp, const char* argp) { cb(optp + prefixLen, argp); };
     return m_parser.add<Impl::ActionCbPartialMatchVal>(optp, std::move(wrap));
 }