X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fchrony.c;h=6fb369a2f167b043618318b98c88764902fd5540;hb=0d9f395599348e735e6f461e1c328293bef0d060;hp=a5e85a8a84b1a42e2a2eff7384027c397c3c9fb0;hpb=867ad628dc6fcd05bd584b605d7093cfc00c3d07;p=collectd.git

diff --git a/src/chrony.c b/src/chrony.c
index a5e85a8a..6fb369a2 100644
--- a/src/chrony.c
+++ b/src/chrony.c
@@ -348,10 +348,10 @@ static char *niptoha(const tChrony_IPAddr *addr, char *p_buf,
 }
 
 static void nreftostr(uint32_t nrefid, char *p_buf, size_t p_buf_size) {
-  int i, j, c;
+  size_t j = 0;
 
-  for (i = j = 0; i < 4; i++) {
-    c = ntohl(nrefid) << i * 8 >> 24;
+  for (int i = 0; i < 4; i++) {
+    int c = ntohl(nrefid) << i * 8 >> 24;
     if (!isalnum(c) || j + 1 >= p_buf_size)
       continue;
     p_buf[j++] = c;