Use the EXTRACT_U_1() macro in some utility functions

[tcpdump] / netdissect.c

diff --git a/netdissect.c b/netdissect.c
index 3a6eb0f3602d8fe87fc0fe54e12be6b3a882cd96..450bb1a25b973847e7726638b95d6b46dffbc19d 100644 (file)
--- a/netdissect.c
+++ b/netdissect.c
@@ -23,12 +23,13 @@
  */
 
 #ifdef HAVE_CONFIG_H
-#include "config.h"
+#include <config.h>
 #endif
 
-#include <netdissect-stdinc.h>
-
+#include "netdissect-stdinc.h"
 #include "netdissect.h"
+#include <string.h>
+#include <stdio.h>
 
 #ifdef USE_LIBSMI
 #include <smi.h>
@@ -74,7 +75,7 @@ nd_init(char *errbuf, size_t errbuf_size)
         * Clears the error buffer, and uses it so we don't get
         * "unused argument" warnings at compile time.
         */
-       snprintf(errbuf, errbuf_size, "");
+       strlcpy(errbuf, "", errbuf_size);
        return (0);
 }