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2009-08-19 Chris Allegretta <chrisa@asty.org>

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* Fix issue with soft wrapping not displaying the last character of each line,
	  fixed bug discovered by Hannes <mr_creosote@mutantwatch.de>.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4404 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This commit is contained in:
Chris Allegretta 2009-08-19 05:38:07 +00:00
parent 308a7b029d
commit 3de025f8f4
2 changed files with 8 additions and 4 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2009-08-19 Chris Allegretta <chrisa@asty.org>
* Fix issue with soft wrapping not displaying the last character of each line,
fixed bug discovered by Hannes <mr_creosote@mutantwatch.de>.
2009-08-17 Mike Frysinger <vapier@gentoo.org>
* doc/syntax/(gentoo|sh|tcl).nanorc: Fix problems with empty regexes on POSIX.
Fixes Savannah bug 27175.

8
src/winio.c
View File

@ -2440,11 +2440,11 @@ void reset_cursor(void)
openfile->current_y = 0;
filestruct *tmp;
for (tmp = openfile->edittop; tmp != openfile->current; tmp = tmp->next)
openfile->current_y += 1 + strlenpt(tmp->data) / COLS;
openfile->current_y += 1 + strlenpt(tmp->data) / (COLS - 1);
openfile->current_y += xplustabs() / COLS;
openfile->current_y += xplustabs() / (COLS - 1);
if (openfile->current_y < editwinrows)
wmove(edit, openfile->current_y, xpt % COLS);
wmove(edit, openfile->current_y, xpt % (COLS - 1));
} else {
openfile->current_y = openfile->current->lineno -
openfile->edittop->lineno;
@ -2884,7 +2884,7 @@ int update_line(filestruct *fileptr, size_t index)
mvwaddch(edit, line, COLS - 1, '$');
} else {
int full_length = strlenpt(fileptr->data);
for (index += COLS; index < full_length && line < editwinrows; index += COLS) {
for (index += COLS - 1; index < full_length && line < editwinrows; index += COLS - 1) {
line++;
#ifdef DEBUG
fprintf(stderr, "update_line(): Softwrap code, moving to %d\n", line);