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Small cleanups in SQL/JSON code

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These are to keep Coverity happy. In one case remove a redundant NULL
check, and in another explicitly ignore a function result that is already
known.
This commit is contained in:
Andrew Dunstan 2022-04-15 07:47:12 -04:00
parent 5cd1c40b3c
commit f7a605f636
2 changed files with 2 additions and 2 deletions
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2
src/backend/parser/parse_expr.c
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@ -3569,7 +3569,7 @@ coerceJsonFuncExpr(ParseState *pstate, Node *expr,
location = exprLocation(expr); location = exprLocation(expr);
if (location < 0) if (location < 0)
location = returning ? returning->format->location : -1; location = returning->format->location;
/* special case for RETURNING bytea FORMAT json */ /* special case for RETURNING bytea FORMAT json */
if (returning->format->format_type == JS_FORMAT_JSON && if (returning->format->format_type == JS_FORMAT_JSON &&

2
src/backend/utils/adt/jsonb.c
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@ -2264,7 +2264,7 @@ JsonbUnquote(Jsonb *jb)
{ {
JsonbValue v; JsonbValue v;
JsonbExtractScalar(&jb->root, &v); (void) JsonbExtractScalar(&jb->root, &v);
if (v.type == jbvString) if (v.type == jbvString)
return pnstrdup(v.val.string.val, v.val.string.len); return pnstrdup(v.val.string.val, v.val.string.len);