emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

get rid of several "variable 'x' set but not used" warnings

Browse Source 
Signed-off-by: Cristian Ionescu-Idbohrn <cii@axis.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Cristian Ionescu-Idbohrn
2011-05-01 14:43:53 +02:00
committed by Denys Vlasenko
parent 2cfb57647b
commit fcbc641fe3
3 changed files with 6 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
scripts/kconfig/lxdialog/textbox.c
View File

@@ -38,11 +38,8 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
{
int i, x, y, cur_x, cur_y, fpos, key = 0;
int passed_end;
char search_term[MAX_LEN + 1];
WINDOW *dialog, *text;
search_term[0] = '\0'; /* no search term entered yet */
/* Open input file for reading */
if ((fd = open(file, O_RDONLY)) == -1) {
endwin();
@@ -437,7 +434,6 @@ static void print_page(WINDOW * win, int height, int width)
*/
static void print_line(WINDOW * win, int row, int width)
{
int y, x;
char *line;
line = get_line();
@@ -446,11 +442,13 @@ static void print_line(WINDOW * win, int row, int width)
waddch(win, ' ');
waddnstr(win, line, MIN(strlen(line), width - 2));
getyx(win, y, x);
/* Clear 'residue' of previous line */
#if OLD_NCURSES
{
int i;
int y, x;
getyx(win, y, x);
for (i = 0; i < width - x; i++)
waddch(win, ' ');
}