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Merge pull request #51 from khaledhosny/write-failure

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Don’t ignore write failure
This commit is contained in:
rsheeter
2016-08-09 08:12:39 -07:00
committed by GitHub
parent afbecce5ff cdd850ef52
commit cd3078d6d7
1 changed files with 4 additions and 1 deletions
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src/woff2_dec.cc
+4 -1
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@@ -923,7 +923,10 @@ bool ReconstructFont(uint8_t* transformed_buf,
table.dst_offset = dest_offset; table.dst_offset = dest_offset;
checksum = ComputeULongSum(transformed_buf + table.src_offset, checksum = ComputeULongSum(transformed_buf + table.src_offset,
table.src_length); table.src_length);
out->Write(transformed_buf + table.src_offset, table.src_length); if (PREDICT_FALSE(!out->Write(transformed_buf + table.src_offset,
table.src_length))) {
return FONT_COMPRESSION_FAILURE();
}
} else { } else {
if (table.tag == kGlyfTableTag) { if (table.tag == kGlyfTableTag) {
table.dst_offset = dest_offset; table.dst_offset = dest_offset;