[GitHub] orc pull request #254: ORC-351: [C++] Increase buffer in Decimal*ColumnWrite...

[wgtmac]

Github user wgtmac commented on a diff in the pull request:

    https://github.com/apache/orc/pull/254#discussion_r183225354
  
    --- Diff: c++/src/ColumnWriter.cc ---
    @@ -1453,7 +1453,7 @@ namespace orc {
                          uint64_t numValues) override;
     
       private:
    -    char buffer[16];
    +    char buffer[20];
    --- End diff --
    
    19 should be sufficient, right?


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