# HG changeset patch
# User Roy Marples <roy@marples.name>
# Date 1590138775 -3600
# Node ID 32665ffe178291199c9e029ea5c262922ffc61f5
# Parent  ee23398a68dbc4185dea93f1d642cbb19751eec6
Avoid putting an extra space here.

diff -r ee23398a68db -r 32665ffe1782 src/dhcp.c
--- a/src/dhcp.c	Thu May 21 18:28:27 2020 +0100
+++ b/src/dhcp.c	Fri May 22 10:12:55 2020 +0100
@@ -502,7 +502,7 @@
 			memcpy(&addr.s_addr, data, sizeof(addr.s_addr));
 			if (fprintf(fp, "%s", inet_ntoa(addr)) == -1)
 				return -1;
-			if (dl != 0) {
+			if (dl != sizeof(addr.s_addr)) {
 				if (fputc(' ', fp) == EOF)
 					return -1;
 			}