[gegl] Remove trailing space

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

commit f00ad761a308db9907e579133752f184a59b9840
Author: scootergrisen <scootergrisen gmail com>
Date:   Tue Dec 15 14:19:26 2020 +0000

    Remove trailing space

 operations/transform/reflect.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/operations/transform/reflect.c b/operations/transform/reflect.c
index a445794ee..e8b6ec57e 100644
--- a/operations/transform/reflect.c
+++ b/operations/transform/reflect.c
@@ -83,7 +83,7 @@ gegl_op_class_init (GeglOpClass *klass)
     "categories", "transform",
     "description", _("Reflect an image about a line, whose direction is "
                      "specified by the vector that is defined by the "
-                     "x and y properties. "),
+                     "x and y properties."),
     "reference-chain", "load path=images/standard-input.png reflet origin-x=100 origin-y=100 x=0.3 y=1.2",
     NULL);
 }