[glade/glade-3-8] Added -Wno-format-nonliteral flag to make it build on modern compilers

[Juan Pablo Ugarte <jpu src gnome org>]

commit c2ab37df549ac30cbd34380a6fb388338e140d12
Author: Juan Pablo Ugarte <juanpablougarte gmail com>
Date:   Sat Jul 22 15:08:34 2017 -0300

    Added -Wno-format-nonliteral flag to make it build on modern compilers

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index a143978..1852e11 100644
--- a/configure.ac
+++ b/configure.ac
@@ -80,7 +80,7 @@ AM_CONDITIONAL(GLADE_UNSTABLE, test "x$GLADE_UNSTABLE" = "xyes")
 
 GNOME_COMMON_INIT
 GNOME_DEBUG_CHECK
-GNOME_COMPILE_WARNINGS([maximum])
+GNOME_COMPILE_WARNINGS([maximum], [-Wno-format-nonliteral])
 GNOME_MAINTAINER_MODE_DEFINES
 
 # For the plugins, we don't use the warning flags defined by GNOME_COMPILE_WARNINGS.