The xfer mechanism wasn't gracefully terminating when an error was

[u/mdw/putty] / psftp.c

diff --git a/psftp.c b/psftp.c
index 7bc556e..0eedf9d 100644 (file)
--- a/psftp.c
+++ b/psftp.c
@@ -201,7 +201,7 @@ int sftp_get_file(char *fname, char *outfname, int recurse, int restart,
     struct fxp_xfer *xfer;
     uint64 offset;
     FILE *fp;
-    int ret;
+    int ret, shown_err = FALSE;
 
     /*
      * In recursive mode, see if we're dealing with a directory.
@@ -443,7 +443,10 @@ int sftp_get_file(char *fname, char *outfname, int recurse, int restart,
        ret = xfer_download_gotpkt(xfer, pktin);
 
        if (ret < 0) {
-            printf("error while reading: %s\n", fxp_error());
+           if (!shown_err) {
+               printf("error while reading: %s\n", fxp_error());
+               shown_err = TRUE;
+           }
             ret = 0;
        }