Do not overwrite established content-type headers for read stream del…

…iveries.
request · Aug 22, 2011 · b09212f · b09212f
1 parent 76d8924
commit b09212f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/main.js b/main.js
@@ -327,7 +327,8 @@ Request.prototype.request = function () {
     if (options.ntick) throw new Error("You cannot pipe to this stream after the first nextTick() after creation of the request stream.")
     options.src = src
     if (isReadStream(src)) {
-      options.headers['content-type'] = mimetypes.lookup(src.path.slice(src.path.lastIndexOf('.')+1))
+      if (!options.headers['content-type'] && !options.headers['Content-Type'])
+        options.headers['content-type'] = mimetypes.lookup(src.path.slice(src.path.lastIndexOf('.')+1))
     } else {
       if (src.headers) {
         for (i in src.headers) {