skia/image_decode: Use-of-uninitialized-value in sse2::blit_row_s32a_opaque

Project: https://skia.googlesource.com/skia.git Detailed report: https://oss-fuzz.com/testcase?key=5641415456456704 Project: skia Fuzzer: libFuzzerskiaimagedecode Fuzz target binary: imagedecode Job Type: libfuzzermsanskia Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...