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Fixed uninitialized variable in some cases

This commit is contained in:
Sam Lantinga 2014-07-27 17:43:36 -07:00
parent f30e120aa9
commit 5c6c86912d
1 changed files with 1 additions and 1 deletions
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2
src/render/software/SDL_draw.h
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@ -51,7 +51,7 @@ do { \
#define DRAW_SETPIXEL_BLEND(getpixel, setpixel) \ #define DRAW_SETPIXEL_BLEND(getpixel, setpixel) \
do { \ do { \
unsigned sr, sg, sb, sa; \ unsigned sr, sg, sb, sa = 0xFF; \
getpixel; \ getpixel; \
sr = DRAW_MUL(inva, sr) + r; \ sr = DRAW_MUL(inva, sr) + r; \
sg = DRAW_MUL(inva, sg) + g; \ sg = DRAW_MUL(inva, sg) + g; \