Index: Format/Format.cpp
===================================================================
--- Format/Format.cpp
+++ Format/Format.cpp
@@ -653,6 +653,8 @@
     ChromiumStyle.AllowShortLoopsOnASingleLine = false;
     ChromiumStyle.BinPackParameters = false;
     ChromiumStyle.DerivePointerAlignment = false;
+    if (Language == FormatStyle::LK_ObjC)
+      ChromiumStyle.ColumnLimit = 80;
   }
   ChromiumStyle.SortIncludes = false;
   return ChromiumStyle;