From: Benoît Ganne <bganne@cisco.com>
Date: Fri, 17 Jul 2020 09:49:56 +0000 (+0200)
Subject: misc: fix pcap [rx|tx|drop] filename stem overflow
X-Git-Tag: v21.01-rc0~44
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=7d4a997ea1fa93c305873ee1156765adc062cb27;p=vpp.git

misc: fix pcap [rx|tx|drop] filename stem overflow

Type: fix

Change-Id: I2b6b7b6f28cbf7accf883743e390b0031dd13bbb
Signed-off-by: Benoît Ganne <bganne@cisco.com>
---

diff --git a/src/vnet/interface_cli.c b/src/vnet/interface_cli.c
index b27d157d18b..bee813f5874 100644
--- a/src/vnet/interface_cli.c
+++ b/src/vnet/interface_cli.c
@@ -2007,7 +2007,7 @@ vnet_pcap_dispatch_trace_configure (vnet_pcap_dispatch_trace_args_t * a)
 	    stem = format (stem, "tx");
 	  if (a->drop_enable)
 	    stem = format (stem, "drop");
-	  a->filename = format (0, "/tmp/%s.pcap%c", stem, 0);
+	  a->filename = format (0, "/tmp/%v.pcap%c", stem, 0);
 	  vec_free (stem);
 	}