Print a log message if the sender command fails.
[paraslash.git] / vss.c
diff --git a/vss.c b/vss.c
index 898180c..0eb235c 100644 (file)
--- a/vss.c
+++ b/vss.c
@@ -920,8 +920,12 @@ static void vss_post_select(struct sched *s, struct task *t)
                int num = mmd->sender_cmd_data.cmd_num,
                        sender_num = mmd->sender_cmd_data.sender_num;
 
-               if (senders[sender_num].client_cmds[num])
-                       senders[sender_num].client_cmds[num](&mmd->sender_cmd_data);
+               if (senders[sender_num].client_cmds[num]) {
+                       ret = senders[sender_num].client_cmds[num]
+                               (&mmd->sender_cmd_data);
+                       if (ret < 0)
+                               PARA_ERROR_LOG("%s\n", para_strerror(-ret));
+               }
                mmd->sender_cmd_data.cmd_num = -1;
        }
        if (vsst->afsss != AFS_SOCKET_CHECK_FOR_WRITE)