ZMTP: fix an MSVC compiler warning

The prototype and implementation of 'zmtp1_print_datagram()' is slightly
different; the prototype has a 'const u_int len' as the last parameter.
Whereas the implementation has no 'const'. Hence I get a warning from
MSVC.

diff --git a/interface.h b/interface.h
index ffb25a6287df104a138bcf9048a2fad22d1064f6..40d7291b413e769ce31ba49710cd2ed96f5c9e1e 100644 (file)
--- a/interface.h
+++ b/interface.h
@@ -320,7 +320,7 @@ extern void mpls_print(const u_char *, u_int);
 extern void mpls_lsp_ping_print(const u_char *, u_int);
 extern void zephyr_print(const u_char *, int);
 extern void zmtp1_print(const u_char *, u_int);
-extern void zmtp1_print_datagram(const u_char *, u_int);
+extern void zmtp1_print_datagram(const u_char *, const u_int);
 extern void bfd_print(const u_char *, u_int, u_int);
 extern void sip_print(const u_char *, u_int);
 extern void syslog_print(const u_char *, u_int);