ristretto: fix build error by including locale.h

build tested / error was:

| util.c: In function 'rstto_launch_help':
| util.c:36:35: error: 'LC_MESSAGES' undeclared (first use in this function)
| util.c:36:35: note: each undeclared identifier is reported only once for each function it appears in
| make[3]: *** [ristretto-util.o] Error 1
| make[3]: Leaving directory `/home/Superandy/tmp/oe-core-eglibc/work/armv7a-angstrom-linux-gnueabi/ristretto-0.3.0-r0/ristretto-0.3.0/src'
| make[2]: *** [all] Error 2
| make[2]: Leaving directory `/home/Superandy/tmp/oe-core-eglibc/work/armv7a-angstrom-linux-gnueabi/ristretto-0.3.0-r0/ristretto-0.3.0/src'
| make[1]: *** [all-recursive] Error 1
| make[1]: Leaving directory `/home/Superandy/tmp/oe-core-eglibc/work/armv7a-angstrom-linux-gnueabi/ristretto-0.3.0-r0/ristretto-0.3.0'
| make: *** [all] Error 2
| + die 'oe_runmake failed'

Signed-off-by: Andreas Müller <schnitzeltony@gmx.de>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>

1 files changed, 13 insertions, 0 deletions

diff --git a/meta-xfce/recipes-apps/ristretto/files/add-locale_h.patch b/meta-xfce/recipes-apps/ristretto/files/add-locale_h.patch
new file mode 100644
index 0000000000..a149500ea5
--- /dev/null
+++ b/meta-xfce/recipes-apps/ristretto/files/add-locale_h.patch
@@ -0,0 +1,13 @@
+Upstream-Status: Applied in git repo
+---
+--- a/src/util.c.old    2011-11-05 22:12:00.000000000 +0100
++++ b/src/util.c        2012-01-03 16:18:21.435234961 +0100
+@@ -18,7 +18,7 @@
+ 
+ #include <config.h>
+ #include <glib.h>
+-
++#include <locale.h>
+ #include <exo/exo.h>
+ 
+