oop found a problem

TODO

@@ -7,6 +7,14 @@
 
   try with convert, get a one-band png, no alpha at all
 
+- try:
+
+	$ time vips magickload nipguide.pdf x.tif
+VipsForeignLoad: images do not match
+vips__region_start: start function failed for image nipguide.pdf
+VipsRegion: images do not match in pixel size
+
+
 - try loading one page of a PDF with the new magickload
 
 - try loading one page of a GIF with the new magickload
@@ -17,24 +25,10 @@
 
 - try moving some more of the CLI tests to py
 
-- the gif tests in the suite sometimes fail with giflib5 because of an
-  uninitialized struct in giflib, see
-
-	https://sourceforge.net/p/giflib/bugs/94/
-
-  sadly ubuntu 16.04 only comes with giflib5, and giflib5 is currently broken
-
-- I like the new int mask creator in reducev, can we use it in im_vips2imask()
-  as well?
-
-  what about making the int masks for the interpolators?
-
 - try SEQ_UNBUFFERED on jpg source, get out of order error?
 
 - could load pdf thumbnails?
 
-- still not happy about float->int mask conversion in im_vips2mask.c
-
 - colour needs to split _build() into preprocess / process / postprocess
   phases
 

libvips/foreign/magick7load.c

@@ -32,8 +32,8 @@
  */
 
 /*
-#define DEBUG
  */
+#define DEBUG
 
 #ifdef HAVE_CONFIG_H
 #include <config.h>