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-rw-r--r--patches/udhcpd_foreground.diff8
1 files changed, 4 insertions, 4 deletions
diff --git a/patches/udhcpd_foreground.diff b/patches/udhcpd_foreground.diff
index 9f1e3b913..3b8c7eb0c 100644
--- a/patches/udhcpd_foreground.diff
+++ b/patches/udhcpd_foreground.diff
@@ -10,24 +10,24 @@ diff -u -r1.5 dhcpd.c
10 int max_sock; 10 int max_sock;
11 unsigned long num_ips; 11 unsigned long num_ips;
12+ int daemonize = 1; 12+ int daemonize = 1;
13+ 13+
14+ while (strcmp(argv[1],"-f")==0 || strcmp(argv[1],"--foreground")==0) { 14+ while (strcmp(argv[1],"-f")==0 || strcmp(argv[1],"--foreground")==0) {
15+ daemonize = 0; 15+ daemonize = 0;
16+ argv++; 16+ argv++;
17+ argc--; 17+ argc--;
18+ } 18+ }
19 19
20 memset(&server_config, 0, sizeof(struct server_config_t)); 20 memset(&server_config, 0, sizeof(struct server_config_t));
21 read_config(argc < 2 ? DHCPD_CONF_FILE : argv[1]); 21 read_config(argc < 2 ? DHCPD_CONF_FILE : argv[1]);
22@@ -99,9 +106,8 @@ 22@@ -99,9 +106,8 @@
23 &server_config.server, server_config.arp) < 0) 23 &server_config.server, server_config.arp) < 0)
24 return 1; 24 return 1;
25 25
26-#ifndef UDHCP_DEBUG 26-#ifndef UDHCP_DEBUG
27- background(server_config.pidfile); /* hold lock during fork. */ 27- background(server_config.pidfile); /* hold lock during fork. */
28-#endif 28-#endif
29+ if(daemonize) 29+ if(daemonize)
30+ background(server_config.pidfile); /* hold lock during fork. */ 30+ background(server_config.pidfile); /* hold lock during fork. */
31 31
32 /* Setup the signal pipe */ 32 /* Setup the signal pipe */
33 udhcp_sp_setup(); 33 udhcp_sp_setup();