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Merge pull request #2804 from janisozaur/fixes

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Fallback to non-compressed sv6 on broken builders
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Ted John
2016-01-24 20:05:13 +00:00
parent 6e22877ced 2439ba5b9c
commit 783921c9ff
1 changed files with 8 additions and 0 deletions
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8
src/util/util.c
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@@ -375,6 +375,14 @@ unsigned char *util_zlib_deflate(unsigned char *data, size_t data_in_size, size_
buffer_size *= 2;
out_size = buffer_size;
buffer = realloc(buffer, buffer_size);
} else if (ret == Z_STREAM_ERROR) {
log_error("Your build is shipped with broken zlib. Please use the official build.");
log_error("Falling back to non-compressed sv6.");
buffer = realloc(buffer, data_in_size);
memcpy(buffer, data, data_in_size);
out_size = data_in_size;
ret = Z_OK;
break;
}
ret = compress(buffer, &out_size, data, data_in_size);
} while (ret != Z_OK);