Don't use freed data.

[doldaconnect.git] / daemon / transfer.c

diff --git a/daemon/transfer.c b/daemon/transfer.c
index 066febc..cf636e4 100644 (file)
--- a/daemon/transfer.c
+++ b/daemon/transfer.c
@@ -617,6 +617,8 @@ static void filterread(struct socket *sk, struct transfer *transfer)
 static void filterexit(pid_t pid, int status, void *data)
 {
     struct transfer *transfer;
+    struct fnet *fnet;
+    wchar_t *peerid;
     
     for(transfer = transfers; transfer != NULL; transfer = transfer->next)
     {
@@ -624,13 +626,14 @@ static void filterexit(pid_t pid, int status, void *data)
        {
            transfer->filter = -1;
            killfilter(transfer);
+           fnet = transfer->fnet;
+           peerid = swcsdup(transfer->peerid);
            if(WEXITSTATUS(status))
-           {
                resettransfer(transfer);
-           } else {
+           else
                freetransfer(transfer);
-           }
-           trytransferbypeer(transfer->fnet, transfer->peerid);
+           trytransferbypeer(fnet, peerid);
+           free(peerid);
            break;
        }
     }