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Matthias Clasen authored
* test-images.h (tiff1_test_3), test-loaders.c (main): Add a (#ifdef 0'ed) test provoking a segfault in TIFFReadDirectory(). * io-ico.c (DecodeHeader): Check that pixbuf could be allocated. * test-images.h (ico_test_2), test-loaders.c (main): Test the previous change. * io-wbmp.c (gdk_pixbuf__wbmp_image_load_increment): Don't write beyond the end of buffer if width % 8 != 0. * io-tga.c (try_preload): Enforce that ctx->hdr->type is one of the supported types, otherwise parse_data_for_row () will not make any progress, leading to an infinite loop.
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