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Remove OOM checks: reverse_text()

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This commit is contained in:
Felipe Oliveira Carvalho
2014-05-10 00:33:20 -03:00
parent 21784aeb00
commit e5e3cbf320
2 changed files with 23 additions and 30 deletions
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39
src/nvim/popupmnu.c
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@@ -345,32 +345,27 @@ void pum_redraw(void)
*p = saved;
if (curwin->w_p_rl) {
char_u *rt = reverse_text(st);
char_u *rt = reverse_text(st);
char_u *rt_start = rt;
int size = vim_strsize(rt);
if (rt != NULL) {
char_u *rt_start = rt;
int size;
if (size > pum_width) {
do {
size -= has_mbyte ? (*mb_ptr2cells)(rt) : 1;
mb_ptr_adv(rt);
} while (size > pum_width);
size = vim_strsize(rt);
if (size > pum_width) {
do {
size -= has_mbyte ? (*mb_ptr2cells)(rt) : 1;
mb_ptr_adv(rt);
} while (size > pum_width);
if (size < pum_width) {
// Most left character requires 2-cells but only 1 cell
// is available on screen. Put a '<' on the left of the
// pum item
*(--rt) = '<';
size++;
}
if (size < pum_width) {
// Most left character requires 2-cells but only 1 cell
// is available on screen. Put a '<' on the left of the
// pum item
*(--rt) = '<';
size++;
}
screen_puts_len(rt, (int)STRLEN(rt), row, col - size + 1,
attr);
free(rt_start);
}
screen_puts_len(rt, (int)STRLEN(rt), row, col - size + 1,
attr);
free(rt_start);
free(st);
col -= width;