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-- Partial bugfix for #3186. curve.getControlPoint() wasn't DECREF-ing

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values added to a list, causing a memory leak.
This commit is contained in:
Ken Hughes 2005-11-29 01:35:45 +00:00
parent c0e94f3063
commit 0ae3fe59a3
1 changed files with 12 additions and 15 deletions
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27
source/blender/python/api2_2x/Curve.c
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@ -838,6 +838,7 @@ static PyObject *Curve_setControlPoint( BPy_Curve * self, PyObject * args )
static PyObject *Curve_getControlPoint( BPy_Curve * self, PyObject * args )
{
PyObject *liste = PyList_New( 0 ); /* return values */
PyObject *item;
Nurb *ptrnurb;
int i, j;
@ -870,22 +871,18 @@ static PyObject *Curve_getControlPoint( BPy_Curve * self, PyObject * args )
"point index out of range" ) );
if( ptrnurb->bp ) { /* if we are a nurb curve, you get 4 values */
for( i = 0; i < 4; i++ )
PyList_Append( liste,
PyFloat_FromDouble( ptrnurb->
bp[numpoint].
vec[i] ) );
}
if( ptrnurb->bezt ) { /* if we are a bezier, you get 9 values */
for( i = 0; i < 4; i++ ) {
item = PyFloat_FromDouble( ptrnurb->bp[numpoint].vec[i] );
PyList_Append( liste, item );
Py_DECREF(item);
}
} else if( ptrnurb->bezt ) { /* if we are a bezier, you get 9 values */
for( i = 0; i < 3; i++ )
for( j = 0; j < 3; j++ )
PyList_Append( liste,
PyFloat_FromDouble( ptrnurb->
bezt
[numpoint].
vec[i]
[j] ) );
for( j = 0; j < 3; j++ ) {
item = PyFloat_FromDouble( ptrnurb->bezt[numpoint].vec[i][j] );
PyList_Append( liste, item );
Py_DECREF(item);
}
}
return liste;