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Fix uninitialized variables in json's populate_record_worker().

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Peter Geoghegan.
This commit is contained in:
Andrew Dunstan
2014-03-26 18:20:56 -04:00
parent 2d5e0f07de
commit 7e4d1600a6
1 changed files with 2 additions and 0 deletions
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2
src/backend/utils/adt/jsonfuncs.c
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@ -2160,6 +2160,8 @@ populate_record_worker(FunctionCallInfo fcinfo, bool have_record_arg)
my_extra = (RecordIOData *) fcinfo->flinfo->fn_extra; my_extra = (RecordIOData *) fcinfo->flinfo->fn_extra;
my_extra->record_type = InvalidOid; my_extra->record_type = InvalidOid;
my_extra->record_typmod = 0; my_extra->record_typmod = 0;
my_extra->ncolumns = ncolumns;
MemSet(my_extra->columns, 0, sizeof(ColumnIOData) * ncolumns);
} }
if (have_record_arg && (my_extra->record_type != tupType || if (have_record_arg && (my_extra->record_type != tupType ||