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Only include actual trailing spaces not unused cells with capturep -J,

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from George Nachman.
This commit is contained in:
nicm
2013-10-10 11:49:29 +00:00
parent 47a4a9992c
commit 7839993fe7
1 changed files with 5 additions and 1 deletions
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6
grid.c
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@@ -592,6 +592,7 @@ grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
char *buf, code[128]; char *buf, code[128];
size_t len, off, size, codelen; size_t len, off, size, codelen;
u_int xx; u_int xx;
const struct grid_line *gl;
GRID_DEBUG(gd, "px=%u, py=%u, nx=%u", px, py, nx); GRID_DEBUG(gd, "px=%u, py=%u, nx=%u", px, py, nx);
@@ -604,8 +605,11 @@ grid_string_cells(struct grid *gd, u_int px, u_int py, u_int nx,
buf = xmalloc(len); buf = xmalloc(len);
off = 0; off = 0;
gl = grid_peek_line(gd, py);
for (xx = px; xx < px + nx; xx++) { for (xx = px; xx < px + nx; xx++) {
gc = grid_peek_cell(gd, xx, py); if (gl == NULL || xx >= gl->cellsize)
break;
gc = &gl->celldata[xx];
if (gc->flags & GRID_FLAG_PADDING) if (gc->flags & GRID_FLAG_PADDING)
continue; continue;
grid_cell_get(gc, &ud); grid_cell_get(gc, &ud);