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exa: don't need to check for NULL pointer if we already assumed it has a value

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the alternative would be to check ps in the beginning of the function.

Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Acked-by: Michel Dänzer <michel@daenzer.net>
This commit is contained in:
Tiago Vignatti 2010-04-19 20:34:30 +03:00
parent 96784f4fcb
commit 471f350c99
1 changed files with 6 additions and 8 deletions
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14
exa/exa.c
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@ -779,14 +779,12 @@ exaCloseScreen(int i, ScreenPtr pScreen)
unwrap(pExaScr, pScreen, BitmapToRegion);
unwrap(pExaScr, pScreen, CreateScreenResources);
#ifdef RENDER
if (ps) {
unwrap(pExaScr, ps, Composite);
if (pExaScr->SavedGlyphs)
unwrap(pExaScr, ps, Glyphs);
unwrap(pExaScr, ps, Trapezoids);
unwrap(pExaScr, ps, Triangles);
unwrap(pExaScr, ps, AddTraps);
}
unwrap(pExaScr, ps, Composite);
if (pExaScr->SavedGlyphs)
unwrap(pExaScr, ps, Glyphs);
unwrap(pExaScr, ps, Trapezoids);
unwrap(pExaScr, ps, Triangles);
unwrap(pExaScr, ps, AddTraps);
#endif
xfree (pExaScr);