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Fix minor memory leak in PLy_typeinfo_dealloc().

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We forgot to free the per-attribute array element descriptors.

Jan Urbański
This commit is contained in:
Tom Lane 2012-03-13 13:28:11 -04:00
parent ed75380bda
commit a14fa84693
1 changed files with 12 additions and 0 deletions
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12
src/pl/plpython/plpy_typeio.c
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@ -74,8 +74,20 @@ PLy_typeinfo_dealloc(PLyTypeInfo *arg)
{ {
if (arg->is_rowtype == 1) if (arg->is_rowtype == 1)
{ {
int i;
for (i = 0; i < arg->in.r.natts; i++)
{
if (arg->in.r.atts[i].elm != NULL)
PLy_free(arg->in.r.atts[i].elm);
}
if (arg->in.r.atts) if (arg->in.r.atts)
PLy_free(arg->in.r.atts); PLy_free(arg->in.r.atts);
for (i = 0; i < arg->out.r.natts; i++)
{
if (arg->out.r.atts[i].elm != NULL)
PLy_free(arg->out.r.atts[i].elm);
}
if (arg->out.r.atts) if (arg->out.r.atts)
PLy_free(arg->out.r.atts); PLy_free(arg->out.r.atts);
} }