[PATCH 06/16] cal: remove unnecessary initializations

Sami Kerola
2013-05-02T18:52:06Z

misc-utils/cal.c | 7 -------
1 file changed, 7 deletions(-)

diff --git a/misc-utils/cal.c b/misc-utils/cal.c
index a89ca76..03f6265 100644
--- a/misc-utils/cal.c
+++ b/misc-utils/cal.c
@@ -437,9 +437,6 @@ void headers_init(void)
int i, wd;
char *cur_dh = day_headings, *cur_j_dh = j_day_headings;

- strcpy(day_headings, "");
- strcpy(j_day_headings, "");
-
for (i = 0; i < DAYS_IN_WEEK; i++) {
ssize_t space_left;
wd = (i + weekstart) % DAYS_IN_WEEK;
@@ -584,8 +581,6 @@ j_yearly(int day, int year) {

for (i = 0; i < MONTHS_IN_YEAR; i++)
day_array(day, i + 1, year, days[i]);
- memset(lineout, ' ', sizeof(lineout) - 1);
- lineout[sizeof(lineout) - 1] = '\0';
for (month = 0; month < MONTHS_IN_YEAR; month += 2) {
center(full_month[month], J_WEEK_LEN-1, J_HEAD_SEP+1);
center(full_month[month + 1], J_WEEK_LEN-1, 0);
@@ -622,8 +617,6 @@ yearly(int day, int year) {

for (i = 0; i < MONTHS_IN_YEAR; i++)
day_array(day, i + 1, year, days[i]);
- memset(lineout, ' ', sizeof(lineout) - 1);
- lineout[sizeof(lineout) - 1] = '\0';
for (month = 0; month < MONTHS_IN_YEAR; month += 3) {
center(full_month[month], WEEK_LEN-1, HEAD_SEP+1);
center(full_month[month + 1], WEEK_LEN-1, HEAD_SEP+1);
--
1.8.2.2