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Static analysis fix: "Value stored to 'p' is never read"

This commit is contained in:
Ryan C. Gordon 2014-03-19 16:52:26 -04:00
parent 7b893acdc1
commit faaaf6c572
1 changed files with 2 additions and 4 deletions
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4
src/video/SDL_fillrect.c
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@ -99,12 +99,11 @@ static void
SDL_FillRect1SSE(Uint8 *pixels, int pitch, Uint32 color, int w, int h) SDL_FillRect1SSE(Uint8 *pixels, int pitch, Uint32 color, int w, int h)
{ {
int i, n; int i, n;
Uint8 *p = NULL;
SSE_BEGIN; SSE_BEGIN;
while (h--) { while (h--) {
Uint8 *p = pixels;
n = w; n = w;
p = pixels;
if (n > 63) { if (n > 63) {
int adjust = 16 - ((uintptr_t)p & 15); int adjust = 16 - ((uintptr_t)p & 15);
@ -118,7 +117,6 @@ SDL_FillRect1SSE(Uint8 *pixels, int pitch, Uint32 color, int w, int h)
if (n & 63) { if (n & 63) {
int remainder = (n & 63); int remainder = (n & 63);
SDL_memset(p, color, remainder); SDL_memset(p, color, remainder);
p += remainder;
} }
pixels += pitch; pixels += pitch;
} }