Fix missing newline from "Missing main()" error message

Change-Id: Id28e20097fc2c66117c688425c73df731afecbe3
Reviewed-on: https://chromium-review.googlesource.com/318431
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Olli Etuaho <oetuaho@nvidia.com>
diff --git a/src/compiler/translator/Compiler.cpp b/src/compiler/translator/Compiler.cpp
index 2f4624a..18c977f 100644
--- a/src/compiler/translator/Compiler.cpp
+++ b/src/compiler/translator/Compiler.cpp
@@ -607,7 +607,7 @@
     }
 
     infoSink.info.prefix(EPrefixError);
-    infoSink.info << "Missing main()";
+    infoSink.info << "Missing main()\n";
     return false;
 }