one more

Test Plan: build

Reviewed By: tjackson@fb.com

FB internal diff: D630280

diff --git a/folly/experimental/FileGen-inl.h b/folly/experimental/FileGen-inl.h
index f5050d722496a7bee708d719fca486b709307689..bf4adb4ceca9795bec98d9a9f74f184206cafcf0 100644 (file)
--- a/folly/experimental/FileGen-inl.h
+++ b/folly/experimental/FileGen-inl.h
@@ -117,7 +117,7 @@ class FileWriter : public Operator<FileWriter> {
 
 }  // namespace detail
 
-auto byLine(File file, char delim='\n') ->
+inline auto byLine(File file, char delim='\n') ->
 decltype(fromFile(std::move(file)) | eachAs<StringPiece>() | resplit(delim)) {
   return fromFile(std::move(file)) | eachAs<StringPiece>() | resplit(delim);
 }