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Merge branch 'master' of github.com:tmux/tmux

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This commit is contained in:
Nicholas Marriott 2017-07-26 08:41:45 +01:00
commit ef9afddd1a
2 changed files with 25 additions and 8 deletions
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4
names.c
View File

@ -151,7 +151,9 @@ parse_window_name(const char *in)
if (*name != '\0') {
ptr = name + strlen(name) - 1;
while (ptr > name && !isalnum((u_char)*ptr))
while (ptr > name &&
!isalnum((u_char)*ptr) &&
!ispunct((u_char)*ptr))
*ptr-- = '\0';
}

29
tty.c
View File

@ -882,10 +882,10 @@ tty_draw_line(struct tty *tty, const struct window_pane *wp,
struct screen *s, u_int py, u_int ox, u_int oy)
{
struct grid_cell gc, last;
u_int i, j, sx, nx, width;
u_int i, j, ux, sx, nx, width;
int flags, cleared = 0;
char buf[512];
size_t len;
size_t len, old_len;
flags = (tty->flags & TTY_NOCURSOR);
tty->flags |= TTY_NOCURSOR;
@ -903,6 +903,7 @@ tty_draw_line(struct tty *tty, const struct window_pane *wp,
sx = s->grid->linedata[s->grid->hsize + py].cellsize;
if (sx > tty->sx)
sx = tty->sx;
ux = 0;
if (wp == NULL ||
py == 0 ||
@ -944,6 +945,7 @@ tty_draw_line(struct tty *tty, const struct window_pane *wp,
(sizeof buf) - len < gc.data.size)) {
tty_attributes(tty, &last, wp);
tty_putn(tty, buf, len, width);
ux += width;
len = 0;
width = 0;
@ -966,6 +968,7 @@ tty_draw_line(struct tty *tty, const struct window_pane *wp,
for (j = 0; j < gc.data.size; j++)
tty_putc(tty, gc.data.data[j]);
}
ux += gc.data.width;
} else {
memcpy(buf + len, gc.data.data, gc.data.size);
len += gc.data.size;
@ -973,14 +976,26 @@ tty_draw_line(struct tty *tty, const struct window_pane *wp,
}
}
if (len != 0) {
tty_attributes(tty, &last, wp);
tty_putn(tty, buf, len, width);
if (grid_cells_equal(&last, &grid_default_cell)) {
old_len = len;
while (len > 0 && buf[len - 1] == ' ') {
len--;
width--;
}
log_debug("%s: trimmed %zu spaces", __func__,
old_len - len);
}
if (len != 0) {
tty_attributes(tty, &last, wp);
tty_putn(tty, buf, len, width);
ux += width;
}
}
nx = screen_size_x(s) - sx;
if (!cleared && sx < tty->sx && nx != 0) {
nx = screen_size_x(s) - ux;
if (!cleared && ux < tty->sx && nx != 0) {
tty_default_attributes(tty, wp, 8);
tty_clear_line(tty, wp, oy + py, ox + sx, nx, 8);
tty_clear_line(tty, wp, oy + py, ox + ux, nx, 8);
}
tty->flags = (tty->flags & ~TTY_NOCURSOR) | flags;