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Diffstat (limited to 'src/wasm-s-parser.h')
| -rw-r--r-- | src/wasm-s-parser.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/wasm-s-parser.h b/src/wasm-s-parser.h index f71d65707..642a28606 100644 --- a/src/wasm-s-parser.h +++ b/src/wasm-s-parser.h @@ -1040,6 +1040,7 @@ private: for (; i < s.size(); i++) { Element& curr = *s[i]; assert(curr[0]->str() == CASE); + if (curr.size() < 2) onError(); ret->cases.emplace_back(curr[1]->str(), makeMaybeBlock(curr, 2, curr.size())); } ret->updateCaseMap(); |