X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/78651639891de4a150f23ab635ef940f6ee22d8e..HEAD:/print-cfm.c

diff --git a/print-cfm.c b/print-cfm.c
index be32acfe..84fd5d94 100644
--- a/print-cfm.c
+++ b/print-cfm.c
@@ -17,9 +17,7 @@
 
 /* \summary: IEEE 802.1ag Connectivity Fault Management (CFM) protocols printer */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include "netdissect-stdinc.h"
 
@@ -528,7 +526,7 @@ cfm_print(netdissect_options *ndo,
     tptr += first_tlv_offset;
     tlen -= first_tlv_offset;
 
-    while (tlen > 0) {
+    while (tlen != 0) {
         cfm_tlv_header = (const struct cfm_tlv_header_t *)tptr;
 
         /* Enough to read the tlv type ? */