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Silence Coverity warnings about unused return values from pushJsonbValue()

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Similar warnings from backend were silenced earlier by commit c8315930,
but there were a few more contrib/hstore.

Michael Paquier
This commit is contained in:
Heikki Linnakangas 2015-01-13 14:29:36 +02:00
parent 14e8803f10
commit e37d474f91
1 changed files with 6 additions and 6 deletions
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12
contrib/hstore/hstore_io.c
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@ -1338,7 +1338,7 @@ hstore_to_jsonb(PG_FUNCTION_ARGS)
JsonbParseState *state = NULL;
JsonbValue *res;
res = pushJsonbValue(&state, WJB_BEGIN_OBJECT, NULL);
(void) pushJsonbValue(&state, WJB_BEGIN_OBJECT, NULL);
for (i = 0; i < count; i++)
{
@ -1349,7 +1349,7 @@ hstore_to_jsonb(PG_FUNCTION_ARGS)
key.val.string.len = HS_KEYLEN(entries, i);
key.val.string.val = HS_KEY(entries, base, i);
res = pushJsonbValue(&state, WJB_KEY, &key);
(void) pushJsonbValue(&state, WJB_KEY, &key);
if (HS_VALISNULL(entries, i))
{
@ -1361,7 +1361,7 @@ hstore_to_jsonb(PG_FUNCTION_ARGS)
val.val.string.len = HS_VALLEN(entries, i);
val.val.string.val = HS_VAL(entries, base, i);
}
res = pushJsonbValue(&state, WJB_VALUE, &val);
(void) pushJsonbValue(&state, WJB_VALUE, &val);
}
res = pushJsonbValue(&state, WJB_END_OBJECT, NULL);
@ -1385,7 +1385,7 @@ hstore_to_jsonb_loose(PG_FUNCTION_ARGS)
initStringInfo(&tmp);
res = pushJsonbValue(&state, WJB_BEGIN_OBJECT, NULL);
(void) pushJsonbValue(&state, WJB_BEGIN_OBJECT, NULL);
for (i = 0; i < count; i++)
{
@ -1396,7 +1396,7 @@ hstore_to_jsonb_loose(PG_FUNCTION_ARGS)
key.val.string.len = HS_KEYLEN(entries, i);
key.val.string.val = HS_KEY(entries, base, i);
res = pushJsonbValue(&state, WJB_KEY, &key);
(void) pushJsonbValue(&state, WJB_KEY, &key);
if (HS_VALISNULL(entries, i))
{
@ -1471,7 +1471,7 @@ hstore_to_jsonb_loose(PG_FUNCTION_ARGS)
val.val.string.val = HS_VAL(entries, base, i);
}
}
res = pushJsonbValue(&state, WJB_VALUE, &val);
(void) pushJsonbValue(&state, WJB_VALUE, &val);
}
res = pushJsonbValue(&state, WJB_END_OBJECT, NULL);