diff --git a/libvips/inplace/im_draw_mask.c b/libvips/inplace/im_draw_mask.c
index 7ab561b1..6bc0440d 100644
--- a/libvips/inplace/im_draw_mask.c
+++ b/libvips/inplace/im_draw_mask.c
@@ -280,7 +280,7 @@ mask_draw( Mask *mask )
  * containing a valid pixel for the image's format.
  * It must have at least IM_IMAGE_SIZEOF_PEL( @im ) bytes.
  *
- * See also: im_draw_circle(), im_text().
+ * See also: im_draw_circle(), im_text(), im_draw_line_user().
  *
  * Returns: 0 on success, or -1 on error.
  */
diff --git a/tools/scripts/vips-7.23 b/tools/scripts/vips-7.23
index 4a25c67e..14bae7d3 100755
--- a/tools/scripts/vips-7.23
+++ b/tools/scripts/vips-7.23
@@ -116,7 +116,7 @@ HPUX)
 Darwin)
 	libvar=DYLD_LIBRARY_PATH
 	;;
- 
+
 *)
 	libvar=LD_LIBRARY_PATH
 	;;