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speller: simplify the calculation of the width of the misspelled word

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When finding a misspelled word, the length of the match is simply the
length of that word, and its span in columns is simply the number of
columns that it occupies.  Compute it thus directly.

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
This commit is contained in:
Benno Schulenberg 2016-04-04 17:53:26 +02:00
parent 523bc0fd4f
commit 5d1752c5e3
1 changed files with 3 additions and 4 deletions
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7
src/text.c
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@ -2354,7 +2354,7 @@ void do_full_justify(void)
bool do_int_spell_fix(const char *word)
{
char *save_search, *exp_word;
size_t match_len, current_x_save = openfile->current_x;
size_t current_x_save = openfile->current_x;
size_t pww_save = openfile->placewewant;
filestruct *edittop_save = openfile->edittop;
filestruct *current_save = openfile->current;
@ -2422,15 +2422,14 @@ bool do_int_spell_fix(const char *word)
findnextstr_wrap_reset();
/* Find the first whole occurrence of word. */
result = findnextstr(TRUE, openfile->fileage, 0, word, &match_len);
result = findnextstr(TRUE, openfile->fileage, 0, word, NULL);
/* The word must exist; if not, something is wrong. */
if (result == 0)
statusbar("Internal error: speller listed unfindable word");
else if (result == 1) {
exp_word = display_string(openfile->current->data, xplustabs(),
strnlenpt(openfile->current->data,
openfile->current_x + match_len) - xplustabs(), FALSE);
strlenpt(word), FALSE);
edit_refresh();