[gtk] snapshot: Trivial typo fix in comment

[Mohammed Sadiq <pksadiq src gnome org>]

commit d4693b2dc8dc64217e99e9f4116bbfb76fb82ca2
Author: Mohammed Sadiq <sadiq sadiqpk org>
Date:   Wed Jun 13 19:58:01 2018 +0530

    snapshot: Trivial typo fix in comment

 gtk/gtksnapshotprivate.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gtk/gtksnapshotprivate.h b/gtk/gtksnapshotprivate.h
index 5ecda2d501..0493491664 100644
--- a/gtk/gtksnapshotprivate.h
+++ b/gtk/gtksnapshotprivate.h
@@ -27,7 +27,7 @@ typedef struct _GtkSnapshotStateArray GtkSnapshotStateArray;
 
 /* This is a stripped-down copy of GArray tailored specifically
  * for GtkSnapshotState and guaranteed to be aligned to 16 byte
- * bounaries.
+ * boundaries.
  */
 struct _GtkSnapshotStateArray
 {