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(svn r10242) -Fix: avoid a segfault if you move your mouse at startup with 32bpp-anim

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truelight
2007-06-21 12:45:41 +00:00
parent 3fa3d2e365
commit 1fa725ecae
1 changed files with 2 additions and 0 deletions
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src/blitter/32bpp_anim.cpp
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@@ -186,6 +186,8 @@ void Blitter_32bppAnim::CopyToBuffer(const void *video, void *dst, int width, in
uint32 *src = (uint32 *)video; uint32 *src = (uint32 *)video;
uint8 *anim_line; uint8 *anim_line;
if (this->anim_buf == NULL) return;
anim_line = ((uint32 *)video - (uint32 *)_screen.dst_ptr) + this->anim_buf; anim_line = ((uint32 *)video - (uint32 *)_screen.dst_ptr) + this->anim_buf;
for (; height > 0; height--) { for (; height > 0; height--) {