#1034 Certain canvas lines disappear (WinME)

[Christian Heide Damm]

Certain canvas lines cannot be shown on windows ME.

The small attached program demonstrates that a
combination of 3 things cause canvas lines to be
invisible:

- a high number of coordinates
- using width >= 1.5
- using smooth

Changing any of these will cause the line to show.

The same program works fine under Windows 2000.

[Christian Heide Damm]

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