Merge pull request #100 from iiroj/buffer-from-array

Buffer.from should initialize from empty array without sourcemap
kmagiera · Apr 30, 2019 · 4b2caf3 · 4b2caf3
2 parents 5221397 + 0a8aff7
commit 4b2caf3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/babel-watch.js b/babel-watch.js
@@ -333,7 +333,7 @@ function restartAppInternal() {
     }
     handleFileLoad(filename, (source, sourceMap) => {
       const sourceBuf = new Buffer.from(source || '');
-      const mapBuf = new Buffer.from(sourceMap ? JSON.stringify(sourceMap) : 0);
+      const mapBuf = new Buffer.from(sourceMap ? JSON.stringify(sourceMap) : []);
       const lenBuf = new Buffer.alloc(4);
       if (pipeFd) {
         try {