PPP: Fix a typo

diff --git a/print-ppp.c b/print-ppp.c
index ee8239c779250bfa7ba84c9984d6143af24ea19c..b30f224c80529ba16d3aa1a12be4b767003eddae 100644 (file)
--- a/print-ppp.c
+++ b/print-ppp.c
@@ -1264,7 +1264,7 @@ print_ccp_config_options(netdissect_options *ndo,
                ND_TCHECK2(*(p + 2), 1);
                ND_PRINT((ndo, ": Window: %uK, Method: %s (0x%x), MBZ: %u, CHK: %u",
                        (p[2] & 0xf0) >> 4,
-                       ((p[2] & 0x0f) == 8) ? "zlib" : "unkown",
+                       ((p[2] & 0x0f) == 8) ? "zlib" : "unknown",
                        p[2] & 0x0f, (p[3] & 0xfc) >> 2, p[3] & 0x03));
                break;