X-Git-Url: http://www.dolda2000.com/gitweb/?p=ashd.git;a=blobdiff_plain;f=src%2Fpatplex.c;h=3b3d7f9a5741855c53e7f97e8f7cf928ecebc0a0;hp=83944062966c65a25f84e6abb8b2b5437ea5f378;hb=578ad6b1de34230e8fe64116b16380c1441ef9dd;hpb=107aa2ef0fb1cc1b79d5ad832af02a2ee29a5cf8

diff --git a/src/patplex.c b/src/patplex.c
index 8394406..3b3d7f9 100644
--- a/src/patplex.c
+++ b/src/patplex.c
@@ -24,6 +24,7 @@
 #include <errno.h>
 #include <ctype.h>
 #include <regex.h>
+#include <sys/wait.h>
 
 #ifdef HAVE_CONFIG_H
 #include <config.h>
@@ -464,6 +465,15 @@ static void reloadconf(char *nm)
     lconfig = cf;
 }
 
+static void chldhandler(int sig)
+{
+    pid_t pid;
+    
+    do {
+	pid = waitpid(-1, NULL, WNOHANG);
+    } while(pid > 0);
+}
+
 static void sighandler(int sig)
 {
     if(sig == SIGHUP)
@@ -511,7 +521,7 @@ int main(int argc, char **argv)
 	flog(LOG_ERR, "could not read `%s'", argv[optind]);
 	exit(1);
     }
-    signal(SIGCHLD, SIG_IGN);
+    signal(SIGCHLD, chldhandler);
     signal(SIGHUP, sighandler);
     signal(SIGPIPE, sighandler);
     while(1) {