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Reset wrapped flag when clearing or moving lines, GitHub issue 2215.

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This commit is contained in:
nicm
2020-06-04 21:41:31 +00:00
parent 2154e1f4fb
commit d9cd493d09
1 changed files with 7 additions and 0 deletions
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7
grid.c
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@@ -649,6 +649,8 @@ grid_clear_lines(struct grid *gd, u_int py, u_int ny, u_int bg)
grid_free_line(gd, yy);
grid_empty_line(gd, yy, bg);
}
if (py != 0)
gd->linedata[py - 1].flags &= ~GRID_LINE_WRAPPED;
}
/* Move a group of lines. */
@@ -675,6 +677,8 @@ grid_move_lines(struct grid *gd, u_int dy, u_int py, u_int ny, u_int bg)
continue;
grid_free_line(gd, yy);
}
if (dy != 0)
gd->linedata[dy - 1].flags &= ~GRID_LINE_WRAPPED;
memmove(&gd->linedata[dy], &gd->linedata[py],
ny * (sizeof *gd->linedata));
@@ -687,8 +691,11 @@ grid_move_lines(struct grid *gd, u_int dy, u_int py, u_int ny, u_int bg)
if (yy < dy || yy >= dy + ny)
grid_empty_line(gd, yy, bg);
}
if (py != 0 && (py < dy || py >= dy + ny))
gd->linedata[py - 1].flags &= ~GRID_LINE_WRAPPED;
}
/* Move a group of cells. */
void
grid_move_cells(struct grid *gd, u_int dx, u_int px, u_int py, u_int nx,