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authorDenys Vlasenko2017-10-31 15:59:19 +0100
committerDenys Vlasenko2017-10-31 15:59:19 +0100
commitf1fdda45423a0133094840c0367aef1b026635d5 (patch)
treeed14a666e2097ebfd28a24e9ff2a4256d142b0b1 /networking
parent6bcc2c0f6cb868232ec06231aa37a3fa65c59d22 (diff)
downloadbusybox-f1fdda45423a0133094840c0367aef1b026635d5.zip
busybox-f1fdda45423a0133094840c0367aef1b026635d5.tar.gz
Fix build failures if MAXHOSTNAMELEN or MAXPATHLEN is not defined
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking')
-rw-r--r--networking/traceroute.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/networking/traceroute.c b/networking/traceroute.c
index 6dcbc2f..a027b92 100644
--- a/networking/traceroute.c
+++ b/networking/traceroute.c
@@ -709,6 +709,9 @@ packet_ok(int read_len, len_and_sockaddr *from_lsa,
# if ENABLE_FEATURE_TRACEROUTE_VERBOSE
if (verbose) {
+# ifndef MAXHOSTNAMELEN
+# define MAXHOSTNAMELEN 80
+# endif
unsigned char *p;
char pa1[MAXHOSTNAMELEN];
char pa2[MAXHOSTNAMELEN];