update known-issues

[mono.git] / mono / handles / semdel.c

diff --git a/mono/handles/semdel.c b/mono/handles/semdel.c
index aa3ba04d4660e119753729af4d2a45af46f8ee70..b3a20dbd4edfe1dd992257bbdc253897ca5fd473 100644 (file)
--- a/mono/handles/semdel.c
+++ b/mono/handles/semdel.c
@@ -1,6 +1,7 @@
 #include <config.h>
 #include <glib.h>
 #include <errno.h>
+#include <sys/types.h>
 #include <sys/ipc.h>
 #include <sys/sem.h>
 
@@ -13,7 +14,7 @@
 
 int main (int argc, char **argv)
 {
-       int sem_id;
+       int sem_id, ret;
        
        _wapi_shared_layout = _wapi_shm_attach(WAPI_SHM_DATA);
        if (_wapi_shared_layout == FALSE) {
@@ -22,7 +23,11 @@ int main (int argc, char **argv)
 
        sem_id = semget (_wapi_shared_layout->sem_key, _WAPI_SHARED_SEM_COUNT, 0600);
        if (sem_id != -1) {
-               semctl (sem_id, IPC_RMID, 0);
+               ret = semctl (sem_id, 0, IPC_RMID);
+               if (ret == -1) {
+                       g_message ("Error deleting semaphore: %s",
+                                  g_strerror (errno));
+               }
        }
        
        exit (0);