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-rw-r--r--src/day.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/src/day.c b/src/day.c
index 28fa86a..d4badae 100644
--- a/src/day.c
+++ b/src/day.c
@@ -39,7 +39,6 @@
#include <sys/types.h>
#include <ctype.h>
#include <time.h>
-#include <regex.h>
#include "calcurse.h"
@@ -280,7 +279,7 @@ static int day_store_recur_apoints(long date, regex_t *regex)
* and the length of the new pad to write is returned.
* The number of events and appointments in the current day are also updated.
*/
-static int
+int
day_store_items(long date, unsigned *pnb_events, unsigned *pnb_apoints,
regex_t *regex)
{
@@ -292,14 +291,18 @@ day_store_items(long date, unsigned *pnb_events, unsigned *pnb_apoints,
day_init_list();
nb_recur_events = day_store_recur_events(date, regex);
nb_events = day_store_events(date, regex);
- *pnb_events = nb_events;
+ if (pnb_events)
+ *pnb_events = nb_events;
nb_recur_apoints = day_store_recur_apoints(date, regex);
nb_apoints = day_store_apoints(date, regex);
- *pnb_apoints = nb_apoints;
+ if (pnb_apoints)
+ *pnb_apoints = nb_apoints;
pad_length = (nb_recur_events + nb_events + 1 +
3 * (nb_recur_apoints + nb_apoints));
- *pnb_apoints += nb_recur_apoints;
- *pnb_events += nb_recur_events;
+ if (pnb_apoints)
+ *pnb_apoints += nb_recur_apoints;
+ if (pnb_events)
+ *pnb_events += nb_recur_events;
return pad_length;
}