[gegl] meson: depend on babl 0.1.71

[Øyvind "pippin" Kolås <ok src gnome org>]

commit 50fad321e7e6a5361351c151139313047b8c23b9
Author: Øyvind Kolås <pippin gimp org>
Date:   Tue Aug 13 16:58:48 2019 +0200

    meson: depend on babl 0.1.71

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 9c4f4e20f..71a8db47b 100644
--- a/meson.build
+++ b/meson.build
@@ -152,7 +152,7 @@ config.set('HAVE_MALLOC_TRIM', cc.has_function('malloc_trim'))
 math    = cc.find_library('m', required: false)
 thread  = dependency('threads')
 
-babl      = dependency('babl',        version: '>=0.1.70')
+babl      = dependency('babl',        version: '>=0.1.71')
 glib      = dependency('glib-2.0',    version: '>=2.44.0')
 gobject   = dependency('gobject-2.0', version: '>=2.44.0')
 gmodule   = dependency('gmodule-2.0', version: '>=2.44.0')