Drop libevent and use our own event handling again.

[tinc] / src / top.c

diff --git a/src/top.c b/src/top.c
index 8232c7a..7504889 100644 (file)
--- a/src/top.c
+++ b/src/top.c
@@ -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];