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Diffstat (limited to 'src/map/clif.c')
-rw-r--r--src/map/clif.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/map/clif.c b/src/map/clif.c
index 0f8469e64..53c2c6b23 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -431,8 +431,13 @@ static int clif_send_actual(int fd, void *buf, int len)
*------------------------------------------*/
static bool clif_send(const void *buf, int len, struct block_list *bl, enum send_target type)
{
+ if (type != ALL_CLIENT)
+ nullpo_retr(false, bl);
+ nullpo_retr(false, buf);
+ Assert_retr(false, len > 0);
+
int i;
- struct map_session_data *sd, *tsd;
+ struct map_session_data *sd = BL_CAST(BL_PC, bl), *tsd;
struct party_data *p = NULL;
struct guild *g = NULL;
struct battleground_data *bgd = NULL;
@@ -440,11 +445,6 @@ static bool clif_send(const void *buf, int len, struct block_list *bl, enum send
struct s_mapiterator* iter;
int area_size;
- if( type != ALL_CLIENT )
- nullpo_ret(bl);
-
- sd = BL_CAST(BL_PC, bl);
-
if (sd != NULL && pc_isinvisible(sd)) {
if (type == AREA || type == BG || type == BG_AREA)
type = SELF;