[vte] build: Don't use -Waggregate-return for C++

[Christian Persch <chpe src gnome org>]

commit b09ed876b1ea1ceb24d7c33447c22816defd72fc
Author: Christian Persch <chpe gnome org>
Date:   Fri Dec 25 21:55:42 2015 +0100

    build: Don't use -Waggregate-return for C++

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 45d61a3..f5ae65f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -106,7 +106,6 @@ AC_CHECK_DECLS(bind_textdomain_codeset,,,[#include "libintl.h"])
 
 m4_define([compiler_flags_common],[ dnl
   -pipe dnl
-  -Waggregate-return dnl
   -Wall dnl
   -Wcast-align dnl
   -Wendif-labels dnl
@@ -145,6 +144,7 @@ m4_define([compiler_flags_common],[ dnl
 ])
 
 m4_define([compiler_flags_only_c],[ dnl
+  -Waggregate-return dnl
   -Wimplicit dnl
   -Wnested-externs dnl
   -Wold-style-definition dnl