Check for the existence of the driver CreateDIBSection before calling

it.

Check for the existence of the driver CreateDIBSection before calling
2d00b08a · Huw Davies · Alexandre Julliard · 676164cc · 2d00b08a
Commit 2d00b08a authored Nov 14, 2003 by Huw Davies Committed by Alexandre Julliard Nov 14, 2003
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dib.c objects/dib.c +2 -1

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--- a/objects/dib.c
+++ b/objects/dib.c
@@ -902,7 +902,8 @@ HBITMAP DIB_CreateDIBSection(HDC hdc, BITMAPINFO *bmi, UINT usage,

    if ((dc = DC_GetDCPtr( hdc )))
    {
-        hbitmap = dc->funcs->pCreateDIBSection(dc->physDev, bmi, usage, bits, section, offset, ovr_pitch);
+        if(dc->funcs->pCreateDIBSection)
+            hbitmap = dc->funcs->pCreateDIBSection(dc->physDev, bmi, usage, bits, section, offset, ovr_pitch);
        GDI_ReleaseObj(hdc);
    }