[librsvg/librsvg-2.48] Minor fix to the documentation of rsvg_pixbuf_from_file_at_size

[Federico Mena Quintero <federico src gnome org>]

commit 0283c2c4d4bf577767071f32eed251705e018999
Author: Federico Mena Quintero <federico gnome org>
Date:   Wed Apr 8 18:37:26 2020 -0500

    Minor fix to the documentation of rsvg_pixbuf_from_file_at_size

 librsvg/rsvg-pixbuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/librsvg/rsvg-pixbuf.c b/librsvg/rsvg-pixbuf.c
index 6f52a964..5637a6df 100644
--- a/librsvg/rsvg-pixbuf.c
+++ b/librsvg/rsvg-pixbuf.c
@@ -152,7 +152,7 @@ rsvg_pixbuf_from_file_at_zoom_with_max (const gchar *filename,
  * 
  * Loads a new #GdkPixbuf from @filename and returns it.  This pixbuf is scaled
  * from the size indicated to the new size indicated by @width and @height.  If
- * either of these are -1, then the default size of the image being loaded is
+ * both of these are -1, then the default size of the image being loaded is
  * used.  The caller must assume the reference to the returned pixbuf. If an
  * error occurred, @error is set and %NULL is returned.
  *