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[libpng16] Added "tunknown" test and corrected a logic error in

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png_handle_unknown() when SAVE support is absent.  Moved the shell test
scripts for contrib/libtests from the libpng top directory to contrib/libtests.
png_handle_unknown() must always read or skip the chunk, if
SAVE_UNKNOWN_CHUNKS is turned off *and* the application does not set
a user callback an unknown chunk will not be read, leading to a read
error, which was revealed by the "tunknown" test.
This commit is contained in:
John Bowler
2012-08-17 15:30:29 -05:00
committed by Glenn Randers-Pehrson
parent 3c1f6983c5
commit d0eef28ee1
10 changed files with 138 additions and 36 deletions
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configure.ac
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@@ -25,7 +25,7 @@ AC_CONFIG_MACRO_DIR([scripts])
# color-tests requires automake 1.11 or later
# silent-rules requires automake 1.11 or later
# dist-xz requires automake 1.11 or later
# 1.11.1 fixes a security issue in 1.11
# 1.12.2 fixes a security issue in 1.11.2 and 1.12.1
AM_INIT_AUTOMAKE([1.12.2 foreign dist-xz dist-bzip2 color-tests silent-rules])
# was:
# AM_INIT_AUTOMAKE