X-Git-Url: https://git.librecmc.org/?p=oweals%2Ftinc.git;a=blobdiff_plain;f=src%2Fnet.c;h=fd79fdc7ed84ee59233fbac74096e166287fd552;hp=e5ffc4f528bcba92daaad1aa538e0dc283f2c730;hb=745a5d0d3eae05f8aa94b7948ee4c796accbb09c;hpb=7df18f17d159a5f410ff2f1395198a3496a80fd4

diff --git a/src/net.c b/src/net.c
index e5ffc4f..fd79fdc 100644
--- a/src/net.c
+++ b/src/net.c
@@ -41,6 +41,10 @@
 #include "subnet.h"
 #include "xalloc.h"
 
+#ifdef HAVE_RESOLV_H
+#include <resolv.h>
+#endif
+
 bool do_purge = false;
 volatile bool running = false;
 #ifdef HAVE_PSELECT
@@ -212,6 +216,12 @@ void terminate_connection(connection_t *c, bool report) {
 		c->status.remove = false;
 		do_outgoing_connection(c);	
 	}
+
+#ifndef HAVE_MINGW
+	/* Clean up dead proxy processes */
+
+	while(waitpid(-1, NULL, WNOHANG) > 0);
+#endif
 }
 
 /*
@@ -488,9 +498,13 @@ int main_loop(void) {
 			avl_node_t *node;
 			logger(LOG_INFO, "Flushing event queue");
 			expire_events();
+#ifdef HAVE_DECL_RES_INIT
+			res_init();
+#endif
 			for(node = connection_tree->head; node; node = node->next) {
 				connection_t *c = node->data;
-				send_ping(c);
+				if(c->status.active)
+					send_ping(c);
 			}
 			sigalrm = false;
 		}