X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Ftop.c;h=750488948b1961ccba38cd0e8e047a4371c23c57;hb=6bc5d626a8726fc23365ee705761a3c666a08ad4;hp=478e4fb9c59a88db6b74701f59a1b729c1c08d80;hpb=0b8b23e0dd7219344543f135ca0aeba8a4a42d48;p=tinc

diff --git a/src/top.c b/src/top.c
index 478e4fb9..75048894 100644
--- a/src/top.c
+++ b/src/top.c
@@ -1,6 +1,6 @@
 /*
     top.c -- Show real-time statistics from a running tincd
-    Copyright (C) 2011 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2011-2012 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -57,7 +57,7 @@ static int sortmode = 0;
 static bool cumulative = false;
 
 static list_t node_list;
-static struct timeval now, prev, diff;
+static struct timeval cur, prev, diff;
 static int delay = 1000;
 static bool changed = true;
 static const char *unit = "bytes";
@@ -69,10 +69,10 @@ static float scale = 1;
 
 static void update(int fd) {
 	sendline(fd, "%d %d", CONTROL, REQ_DUMP_TRAFFIC);
-	gettimeofday(&now, NULL);
+	gettimeofday(&cur, NULL);
 
-	timersub(&now, &prev, &diff);
-	prev = now;
+	timersub(&cur, &prev, &diff);
+	prev = cur;
 	float interval = diff.tv_sec + diff.tv_usec * 1e-6;
 
 	char line[4096];
@@ -156,7 +156,7 @@ static void redraw(void) {
 
 	for(int i = 0; i < n; i++)
 		sorted[i]->i = i;
-	
+
 	int cmpfloat(float a, float b) {
 		if(a < b)
 			return -1;