From: Francois-Xavier Le Bail <devel.fx.lebail@orange.fr>
Date: Thu, 7 Nov 2019 08:06:24 +0000 (+0100)
Subject: Cleaning spaces
X-Git-Tag: tcpdump-4.99-bp~608
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/0ec7203f8cfd62f77e476892d86b3bd91f49eb54

Cleaning spaces

[skip ci]
---

diff --git a/print-isoclns.c b/print-isoclns.c
index 15210afe..30497219 100644
--- a/print-isoclns.c
+++ b/print-isoclns.c
@@ -2711,8 +2711,8 @@ isis_print(netdissect_options *ndo,
 	    break;
 	case ISIS_TLV_ISNEIGH:
 	    while (tlen != 0) {
-	    	if (tlen < MAC_ADDR_LEN)
-	    	    goto tlv_trunc;
+		if (tlen < MAC_ADDR_LEN)
+		    goto tlv_trunc;
                 ND_TCHECK_LEN(tptr, MAC_ADDR_LEN);
                 ND_PRINT("\n\t      SNPA: %s", isis_print_id(ndo, tptr, MAC_ADDR_LEN));
                 tlen -= MAC_ADDR_LEN;
@@ -3115,8 +3115,8 @@ isis_print(netdissect_options *ndo,
 	    tlen-=sizeof(nd_ipv4);
 
 	    while (tlen != 0) {
-	    	if (tlen < 4)
-	    	    goto tlv_trunc;
+		if (tlen < 4)
+		    goto tlv_trunc;
                 ND_TCHECK_4(tptr);
                 ND_PRINT("\n\t      Link-ID: 0x%08x", GET_BE_U_4(tptr));
                 tptr+=4;
@@ -3127,8 +3127,8 @@ isis_print(netdissect_options *ndo,
 	case ISIS_TLV_LSP:
 	    tlv_lsp = (const struct isis_tlv_lsp *)tptr;
 	    while (tlen != 0) {
-	    	if (tlen < sizeof(struct isis_tlv_lsp))
-	    	    goto tlv_trunc;
+		if (tlen < sizeof(struct isis_tlv_lsp))
+		    goto tlv_trunc;
 		ND_TCHECK_1(tlv_lsp->lsp_id + LSP_ID_LEN - 1);
 		ND_PRINT("\n\t      lsp-id: %s",
                        isis_print_id(ndo, tlv_lsp->lsp_id, LSP_ID_LEN));