diff options
| -rw-r--r-- | src/wasm/wasm-binary.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/wasm/wasm-binary.cpp b/src/wasm/wasm-binary.cpp index c96157f1a..19f84f98c 100644 --- a/src/wasm/wasm-binary.cpp +++ b/src/wasm/wasm-binary.cpp @@ -55,7 +55,7 @@ void WasmBinaryWriter::write() { writeFunctions(); writeDataSegments(); if (debugInfo) writeNames(); - if (sourceMap) writeSourceMapUrl(); + if (sourceMap && !sourceMapUrl.empty()) writeSourceMapUrl(); if (symbolMap.size() > 0) writeSymbolMap(); if (sourceMap) { |