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Use a comparison to check for wrap and avoid an expensive modulus.

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This commit is contained in:
nicm 2020-04-01 07:52:07 +00:00
parent 46ed81fc45
commit 46092f2760
1 changed files with 3 additions and 2 deletions
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window-copy.c
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@ -2523,8 +2523,9 @@ window_copy_cstrtocellpos(struct grid *gd, u_int ncells, u_int *ppx, u_int *ppy,
cells[cell].d = window_copy_cellstring(gl, px, cells[cell].d = window_copy_cellstring(gl, px,
&cells[cell].dlen); &cells[cell].dlen);
cell++; cell++;
px = (px + 1) % gd->sx; px++;
if (px == 0) { if (px == gd->sx) {
px = 0;
pywrap++; pywrap++;
gl = grid_peek_line(gd, pywrap); gl = grid_peek_line(gd, pywrap);
} }