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swrast: Silence uninitialized variable warnings in s_triangle.c

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This commit is contained in:
Vinson Lee 2009-12-12 23:47:32 -08:00
parent aa44efb045
commit 555dc25c4c
1 changed files with 6 additions and 0 deletions
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6
src/mesa/swrast/s_triangle.c
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@ -540,6 +540,9 @@ affine_span(GLcontext *ctx, SWspan *span,
info.format = obj->Image[0][b]->_BaseFormat; \
info.filter = obj->MinFilter; \
info.envmode = unit->EnvMode; \
info.er = 0; \
info.eg = 0; \
info.eb = 0; \
span.arrayMask |= SPAN_RGBA; \
\
if (info.envmode == GL_BLEND) { \
@ -809,6 +812,9 @@ fast_persp_span(GLcontext *ctx, SWspan *span,
info.format = obj->Image[0][b]->_BaseFormat; \
info.filter = obj->MinFilter; \
info.envmode = unit->EnvMode; \
info.er = 0; \
info.eg = 0; \
info.eb = 0; \
\
if (info.envmode == GL_BLEND) { \
/* potential off-by-one error here? (1.0f -> 2048 -> 0) */ \