diff options
| -rw-r--r-- | src/wast-parser.cc | 6 | ||||
| -rw-r--r-- | test/wast2json/test-invalid-quoted-modules.txt | 8 |
2 files changed, 12 insertions, 2 deletions
diff --git a/src/wast-parser.cc b/src/wast-parser.cc index e3606b7c..0868a217 100644 --- a/src/wast-parser.cc +++ b/src/wast-parser.cc @@ -3481,7 +3481,7 @@ Result WastParser::ParseModuleCommand(Script* script, CommandPtr* out_command) { std::unique_ptr<Module> m; std::unique_ptr<WastLexer> lexer = WastLexer::CreateBufferLexer( filename, qsm->data.data(), qsm->data.size(), &errors); - ParseWatModule(lexer.get(), &m, &errors, options_); + auto result = ParseWatModule(lexer.get(), &m, &errors, options_); for (const auto& error : errors) { if (error.loc.offset == kInvalidOffset) { Error(qsm->loc, "error in quoted module: %s", error.message.c_str()); @@ -3490,7 +3490,9 @@ Result WastParser::ParseModuleCommand(Script* script, CommandPtr* out_command) { error.loc.offset, error.message.c_str()); } } - *module = std::move(*m.get()); + if (Succeeded(result)) { + *module = std::move(*m.get()); + } *out_command = std::move(command); break; } diff --git a/test/wast2json/test-invalid-quoted-modules.txt b/test/wast2json/test-invalid-quoted-modules.txt new file mode 100644 index 00000000..c72fa89c --- /dev/null +++ b/test/wast2json/test-invalid-quoted-modules.txt @@ -0,0 +1,8 @@ +;;; TOOL: wast2json +;;; ERROR: 1 +(module quote "invalid") +(;; STDERR ;;; +out/test/wast2json/test-invalid-quoted-modules.txt:3:2: error: error in quoted module: @0x100000001: unexpected token "invalid", expected a module field or a module. +(module quote "invalid") + ^^^^^^ +;;; STDERR ;;) |