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mshtml: Fixed bound_pos handling in move_prev_chars.

This commit is contained in:
Jacek Caban 2008-02-10 19:47:21 +01:00 committed by Alexandre Julliard
parent 9f877fec9d
commit d992735dcc
1 changed files with 6 additions and 3 deletions
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9
dlls/mshtml/txtrange.c
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@ -826,6 +826,7 @@ static long move_prev_chars(HTMLTxtRange *This, long cnt, const dompos_t *pos, B
{ {
dompos_t iter, tmp; dompos_t iter, tmp;
long ret = 0; long ret = 0;
BOOL prev_eq = FALSE;
WCHAR c; WCHAR c;
if(bounded) if(bounded)
@ -847,14 +848,16 @@ static long move_prev_chars(HTMLTxtRange *This, long cnt, const dompos_t *pos, B
ret++; ret++;
if(bound_pos && dompos_cmp(&iter, bound_pos)) { if(prev_eq) {
*bounded = TRUE; *bounded = TRUE;
cnt--; ret++;
} }
prev_eq = bound_pos && dompos_cmp(&iter, bound_pos);
} }
*new_pos = iter; *new_pos = iter;
return bounded && *bounded ? ret+1 : ret; return ret;
} }
static long find_prev_space(HTMLTxtRange *This, const dompos_t *pos, BOOL first_space, dompos_t *ret) static long find_prev_space(HTMLTxtRange *This, const dompos_t *pos, BOOL first_space, dompos_t *ret)