[Bf-python] transfrom in edit mode infinate loop.

[Campbell Barton]

was transforming in edit mode just then- cant reproduce but just let 
somebody know theres an infinate loop here- I had to ctrl+C out of it.
Heres GDB Backtrace.


Program received signal SIGINT, Interrupt.
0x0840cea9 in VecLength (v=0xbf99a80c)
    at source/blender/blenlib/intern/arithb.c:1776
1776            return (float) sqrt(v[0]*v[0] + v[1]*v[1] + v[2]*v[2]);
(gdb) bt
#0  0x0840cea9 in VecLength (v=0xbf99a80c)
    at source/blender/blenlib/intern/arithb.c:1776
#1  0x0818c37c in createTransData (t=0x85f5500)
    at source/blender/src/transform_conversions.c:2303
#2  0x08182cf2 in initTransform (mode=1, context=0)
    at source/blender/src/transform.c:717
#3  0x080dc24c in std_rmouse_transform (xf_func=0)
    at source/blender/src/editobject.c:3554
#4  0x080dc272 in rightmouse_transform ()
    at source/blender/src/editobject.c:3580
#5  0x08220f4d in mouse_mesh () at source/blender/src/editmesh_mods.c:1213
#6  0x08176334 in scrarea_do_winhandle (area=0xa84d720, evt=0xbf99a80c)
    at source/blender/src/spacetypes.c:144
#7  0x080e5cd6 in screenmain () at source/blender/src/editscreen.c:564
#8  0x080b38c3 in main (argc=2, argv=0xbf99abd4)
    at source/creator/creator.c:584

- Cam

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Campbell J Barton

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