8000 Return valid json when converting an empty hstore. · postgrespro/postgres_cluster@bbe4dea · GitHub
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Return valid json when converting an empty hstore.
Oskari Saarenmaa.
1 parent 86029b3 commit bbe4dea

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‎contrib/hstore/hstore_io.c

Lines changed: 2 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -1240,11 +1240,7 @@ hstore_to_json_loose(PG_FUNCTION_ARGS)
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dst;
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if (count == 0)
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{
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out = palloc(1);
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*out = '\0';
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PG_RETURN_TEXT_P(cstring_to_text(out));
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}
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PG_RETURN_TEXT_P(cstring_to_text_with_len("{}",2));
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buflen = 3;
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@@ -1369,11 +1365,7 @@ hstore_to_json(PG_FUNCTION_ARGS)
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dst;
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if (count == 0)
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{
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out = palloc(1);
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*out = '\0';
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PG_RETURN_TEXT_P(cstring_to_text(out));
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}
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PG_RETURN_TEXT_P(cstring_to_text_with_len("{}",2));
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buflen = 3;
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