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Fix off-by-one buffer size

master
cancel 6 years ago
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1 changed files with 1 additions and 1 deletions
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      sim.c

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sim.c
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@ -535,7 +535,7 @@ BEGIN_DUAL_PHASE_1(loop)
// todo should at least stun the 1 column if columns is 1 // todo should at least stun the 1 column if columns is 1
if (LOAD(len_data) && len_data[0] >= 1 && len_data[0] <= 16) { if (LOAD(len_data) && len_data[0] >= 1 && len_data[0] <= 16) {
Usz len = (Usz)len_data[0]; Usz len = (Usz)len_data[0];
Glyph buff[15]; Glyph buff[16];
Glyph* gs = gbuffer + y * width + x + 1; Glyph* gs = gbuffer + y * width + x + 1;
Glyph hopped = *gs; Glyph hopped = *gs;
// ORCA_MEMCPY(buff, gs + 1, len - 1); // ORCA_MEMCPY(buff, gs + 1, len - 1);

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