bug#33126: 26.1; xpm2 broken in MacOSX

[Devon Sean McCullough]

; This code inserts four images
; 1 - a correct checkerboard
; 2 - an incorrect blank image of the wrong size
; 3 - a correct "blarg"
; 4 - a correct checkerboard
; but the middle two images should look identical.

(defvar chex (create-image "/* XPM */
static char * chex_xpm[] = {
\"32 32 2 1\",
\"* c #ffff00\",
\". c #00ff00\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"****....****....****....****....\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"....****....****....****....****\",
\"....****....****....****....****\",
};" 'xpm t)
  "32x32 pixel yellow and green checker board.")

(defvar xpm2 (create-image "! XPM2
16 7 2 1
* c #000000
. c #ffffff
**..*...........
*.*.*...........
**..*..**.**..**
*.*.*.*.*.*..*.*
**..*..**.*...**
...............*
.............**." 'xpm t)
  "The xpm2 example at 
https://en.wikipedia.org/wiki/X_PixMap#Comparison_with_other_formats";)

(defvar xpm3 (create-image "/* XPM */
static char * blarg_xpm[] = {
\"16 7 2 1\",
\"* c #000000\",
\". c #ffffff\",
\"**..*...........\",
\"*.*.*...........\",
\"**..*..**.**..**\",
\"*.*.*.*.*.*..*.*\",
\"**..*..**.*...**\",
\"...............*\",
\".............**.\"
};" 'xpm t)
  "The xpm3 example at 
https://en.wikipedia.org/wiki/X_PixMap#Comparison_with_other_formats";)

(progn
  (insert "\n") (insert-image chex)
  (insert "\n") (insert-image xpm2)
  (insert "\n") (insert-image xpm3)
  (insert "\n") (insert-image chex))

In GNU Emacs 26.1 (build 1, x86_64-apple-darwin14.5.0, NS appkit-1348.17 
Version 10.10.5 (Build 14F2511))
 of 2018-05-31 built on builder10-10.porkrind.org
Windowing system distributor 'Apple', version 10.3.1404
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For information about GNU Emacs and the GNU system, type C-h C-a.

Configured using:
 'configure --with-ns '--enable-locallisppath=/Library/Application
 Support/Emacs/${version}/site-lisp:/Library/Application
 Support/Emacs/site-lisp' --with-modules'

Configured features:
NOTIFY ACL GNUTLS LIBXML2 ZLIB TOOLKIT_SCROLL_BARS NS MODULES THREADS

Important settings:
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8-unix

Major mode: Fundamental

Minor modes in effect:
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  mouse-wheel-mode: t
  tool-bar-mode: t
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  file-name-shadow-mode: t
  global-font-lock-mode: t
  blink-cursor-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
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  transient-mark-mode: t

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Memory information:
((conses 16 204288 9229)
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