thirdparty/scummvm
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add assert(g_system) for backends that call InitScalers() from their OSystem ctor (at which point g_system is still NULL)

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svn-id: r36332
This commit is contained in:
Joost Peters 2009-02-14 18:16:21 +00:00
parent 6d70045228
commit 7fc7216175
1 changed files with 2 additions and 1 deletions
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3
graphics/scaler.cpp
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@ -144,6 +144,7 @@ void InitScalers(uint32 BitFormat) {
} else if (gBitFormat == 565) {
format = Graphics::createPixelFormat<565>();
} else {
assert(g_system);
format = g_system->getOverlayFormat();
}
@ -169,7 +170,7 @@ void DestroyScalers(){
/**
* Trivial 'scaler' - in fact it doesn't do any scaling but just copies the
* source to the destionation.
* source to the destination.
*/
void Normal1x(const uint8 *srcPtr, uint32 srcPitch, uint8 *dstPtr, uint32 dstPitch,
int width, int height) {