LISP: Fix a Clang warning

[tcpdump] / print-lisp.c

diff --git a/print-lisp.c b/print-lisp.c
index ddddc2e9a2e8b66d24172475b82cdfc710ddcf54..6b5b8151ce1c87ecf1b2966eb7b13d74c9bf8d49 100644 (file)
--- a/print-lisp.c
+++ b/print-lisp.c
@@ -107,7 +107,6 @@
 #include "ip6.h"
 
 #include "extract.h"
-#include "interface.h"
 #include "addrtoname.h"
 
 #define IPv4_AFI                       1
@@ -394,7 +393,7 @@ static inline uint8_t extract_lisp_type(uint8_t lisp_hdr_flags)
 
 static inline uint8_t is_xtr_data_present(uint8_t type, uint8_t lisp_hdr_flags)
 {
-       uint8_t xtr_present;
+       uint8_t xtr_present = 0;
 
        if (type == LISP_MAP_REGISTER)
                xtr_present = (lisp_hdr_flags) & LISP_MAP_REGISTER_IBIT_MASK;