diff options
| author | Tor Lillqvist <tml@novell.com> | 2005-09-27 13:25:06 +0000 |
|---|---|---|
| committer | Tor Lillqvist <tml@novell.com> | 2005-09-27 13:25:06 +0000 |
| commit | b8a08fbea6b287563653ba935fabdb5f8c1f329b (patch) | |
| tree | 25c5154880c093a8ea6078a18edaa75118ab9541 /src | |
| parent | 4b1fca82a877df391b47638b3f00f1c44873c82c (diff) | |
Bug #4602, reviewed by cworth.
Avoid creating size-0 bitmap, which fails.
Diffstat (limited to 'src')
| -rw-r--r-- | src/cairo-win32-surface.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cairo-win32-surface.c b/src/cairo-win32-surface.c index 82dd4ffa1..13d6b3401 100644 --- a/src/cairo-win32-surface.c +++ b/src/cairo-win32-surface.c @@ -124,8 +124,8 @@ _create_dc_and_bitmap (cairo_win32_surface_t *surface, } bitmap_info->bmiHeader.biSize = sizeof (BITMAPINFOHEADER); - bitmap_info->bmiHeader.biWidth = width; - bitmap_info->bmiHeader.biHeight = - height; /* top-down */ + bitmap_info->bmiHeader.biWidth = width == 0 ? 1 : width; + bitmap_info->bmiHeader.biHeight = height == 0 ? -1 : - height; /* top-down */ bitmap_info->bmiHeader.biSizeImage = 0; bitmap_info->bmiHeader.biXPelsPerMeter = 72. / 0.0254; /* unused here */ bitmap_info->bmiHeader.biYPelsPerMeter = 72. / 0.0254; /* unused here */ |