windowscodecs/tests: Handle failure to create PNG decoder.
treebb48c4515ebb7b743abea37d70e8e49258267102
-rw-r--r-- 6599 .mailmap
-rw-r--r-- 19021 ANNOUNCE
-rw-r--r-- 22413 AUTHORS
-rw-r--r-- 26434 COPYING.LIB
-rw-r--r-- 824 LICENSE
-rw-r--r-- 1324 LICENSE.OLD
-rw-r--r-- 2553 Make.vars.in
-rw-r--r-- 2577 Makefile.in
-rw-r--r-- 5705 README
-rw-r--r-- 20 VERSION
-rw-r--r-- 26391 aclocal.m4
-rwxr-xr-x 590015 configure
-rw-r--r-- 136144 configure.ac
drwxr-xr-x - dlls
drwxr-xr-x - documentation
drwxr-xr-x - fonts
drwxr-xr-x - include
drwxr-xr-x - libs
drwxr-xr-x - loader
drwxr-xr-x - po
drwxr-xr-x - programs
drwxr-xr-x - server
drwxr-xr-x - tools