[vte/vte-next] build: Fix missing bracked

[Christian Persch <chpe src gnome org>]

commit c798fc32c0f7ef1b346e20b16c534d97114da0c8
Author: Alban Browaeys <prahal yahoo com>
Date:   Thu Mar 8 21:34:59 2012 +0100

    build: Fix missing bracked

 configure.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.in b/configure.in
index 2fab7e6..81133bc 100644
--- a/configure.in
+++ b/configure.in
@@ -371,7 +371,7 @@ AC_SUBST([VTE_MAJOR_VERSION],[version_major])
 AC_SUBST([VTE_MINOR_VERSION],[version_minor])
 AC_SUBST([VTE_MICRO_VERSION],[version_micro])
 
-AC_SUBST([AM_CPPFLAGS],"$AM_CPPFLAGS -DGLIB_DISABLE_DEPRECATION_WARNINGS"])
+AC_SUBST([AM_CPPFLAGS],["$AM_CPPFLAGS -DGLIB_DISABLE_DEPRECATION_WARNINGS"])
 AC_SUBST([AM_CFLAGS])
 AC_SUBST([AM_LDFLAGS])