Fix trailing spaces

[tcpdump] / print-isoclns.c

diff --git a/print-isoclns.c b/print-isoclns.c
index 8b24c1ab7a8d7986639f1d4f041bff09d7b9b657..b154f8e26524745aa3b682a5e149302819474776 100644 (file)
--- a/print-isoclns.c
+++ b/print-isoclns.c
@@ -3237,7 +3237,7 @@ isis_print(netdissect_options *ndo,
                            "Unknown (0x%02x)",
                            isis_subtlv_idrp));
             tptr++;
-            tlen--; 
+            tlen--;
             switch (isis_subtlv_idrp) {
             case ISIS_SUBTLV_IDRP_ASN:
                 if (tlen < 2)