libcontacts_list_contacts: return empty list of contacts if dir is missing

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 10 insertions, 0 deletions

diff --git a/libcontacts_list_contacts.c b/libcontacts_list_contacts.c
index e4794f0..fbf56ee 100644
--- a/libcontacts_list_contacts.c
+++ b/libcontacts_list_contacts.c
@@ -20,6 +20,16 @@ libcontacts_list_contacts(char ***idsp, const struct passwd *user)
 
 	dir = opendir(dirnam);
 	if (!dir) {
+		if (errno == ENOENT) {
+			errno = saved_errno;
+			new = malloc(sizeof(**idsp));
+			if (new) {
+				*idsp = new;
+				**idsp = NULL;
+				free(dirnam);
+				return 0;
+			}
+		}
 		free(dirnam);
 		return -1;
 	}