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authorPieter Wuille <pieter@wuille.net>2022-09-21 09:17:45 -0400
committerfanquake <fanquake@gmail.com>2022-10-11 09:19:57 +0800
commitc97d924880eaad136c5f7776f05bf887657ccca7 (patch)
tree6a872b97abeae6654f6e9c539fd5d5b94f4598d0
parentda6fba6fe785ba2c54f9b88dd5b1b4ceb02c18c9 (diff)
downloadbitcoin-c97d924880eaad136c5f7776f05bf887657ccca7.tar.xz
Correct sanity-checking script_size calculation
GitHub-Pull: #26149 Rebased-From: 648f6950cd8d9ac767d76a1e302f37c611936a7a
-rw-r--r--src/script/miniscript.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/script/miniscript.h b/src/script/miniscript.h
index ab25fa67b7..c4f41e0adf 100644
--- a/src/script/miniscript.h
+++ b/src/script/miniscript.h
@@ -1221,7 +1221,7 @@ inline NodeRef<Key> Parse(Span<const char> in, const Ctx& ctx)
// n = 1 here because we read the first WRAPPED_EXPR before reaching THRESH
to_parse.emplace_back(ParseContext::THRESH, 1, k);
to_parse.emplace_back(ParseContext::WRAPPED_EXPR, -1, -1);
- script_size += 2 + (k > 16);
+ script_size += 2 + (k > 16) + (k > 0x7f) + (k > 0x7fff) + (k > 0x7fffff);
} else if (Const("andor(", in)) {
to_parse.emplace_back(ParseContext::ANDOR, -1, -1);
to_parse.emplace_back(ParseContext::CLOSE_BRACKET, -1, -1);