[Libguestfs] [PATCH 30/67] proto: Fix --enable-packet-dump mode.

[Richard W.M. Jones]

From: "Richard W.M. Jones" <rjones at redhat.com>

This was broken when we rearranged the socket code.

(cherry picked from commit 26309a1c3a4a8ae4c79cc72ed83dfea4bde5c1a0)
---
 src/proto.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/proto.c b/src/proto.c
index 4b15efd..fdd7ecc 100644
--- a/src/proto.c
+++ b/src/proto.c
@@ -580,14 +580,14 @@ recv_from_daemon (guestfs_h *g, uint32_t *size_rtn, void **buf_rtn)
   if (g->verbose) {
     ssize_t i, j;
 
-    for (i = 0; i < nr; i += 16) {
+    for (i = 0; i < n; i += 16) {
       printf ("%04zx: ", i);
-      for (j = i; j < MIN (i+16, nr); ++j)
+      for (j = i; j < MIN (i+16, n); ++j)
         printf ("%02x ", (*(unsigned char **)buf_rtn)[j]);
       for (; j < i+16; ++j)
         printf ("   ");
       printf ("|");
-      for (j = i; j < MIN (i+16, nr); ++j)
+      for (j = i; j < MIN (i+16, n); ++j)
         if (c_isprint ((*(char **)buf_rtn)[j]))
           printf ("%c", (*(char **)buf_rtn)[j]);
         else
-- 
1.8.3.1