[Bf-python] Patch for Ipocurve

[Ken Hughes]

While I'm waiting for someone to respond to my earlier proposals.....

Here's a patch which correctly prints the name of the Ipocurve object
instead of random garbage.  So if you have an object with an IPO curve
and you run this script:

    import Blender
    print Blender.Ipo.Get('ObIpo').getCurve('LocX')

you get:
    [IpoCurve "LocX"]
instead of
    IpoCurve H(�@

Ken

-------------------------------

Index: blender/source/blender/python/api2_2x/Ipocurve.c
===================================================================
RCS file: /cvsroot/bf-blender/blender/source/blender/python/api2_2x/Ipocurve.c,v
retrieving revision 1.21
diff -u -u -r1.21 Ipocurve.c
--- blender/source/blender/python/api2_2x/Ipocurve.c    30 Nov 2004 02:27:46 -0000      1.21
+++ blender/source/blender/python/api2_2x/Ipocurve.c    4 Mar 2005 06:25:53 -0000
@@ -468,10 +468,9 @@
  /*****************************************************************************/
  static PyObject *IpoCurveRepr( C_IpoCurve * self )
  {
-       void GetIpoCurveName( IpoCurve * icu, char *s );
-       char s[100], s1[100];
-       GetIpoCurveName( self->ipocurve, s1 );
-       sprintf( s, "IpoCurve %s \n", s1 );
+       char * GetIpoCurveName( IpoCurve * icu );
+       char s[100];
+       sprintf( s, "[IpoCurve \"%s\"]\n", GetIpoCurveName( self->ipocurve) );
         return PyString_FromString( s );
  }