Fix off-by-one buffer size

6 years ago · 08f15762b6
1 changed files with 1 additions and 1 deletions
--- a/sim.c
+++ b/sim.c
@ -535,7 +535,7 @@ BEGIN_DUAL_PHASE_1(loop)
  // todo should at least stun the 1 column if columns is 1
  if (LOAD(len_data) && len_data[0] >= 1 && len_data[0] <= 16) {
    Usz len = (Usz)len_data[0];
-    Glyph buff[15];
+    Glyph buff[16];
    Glyph* gs = gbuffer + y * width + x + 1;
    Glyph hopped = *gs;
    // ORCA_MEMCPY(buff, gs + 1, len - 1);