ignore SIGCHLD in main process

Signed-off-by: Michael Krelin <hacker@klever.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/eyefiworker.cc b/src/eyefiworker.cc
index d87c36e..4038658 100644
--- a/src/eyefiworker.cc
+++ b/src/eyefiworker.cc
@@ -1,26 +1,26 @@
-#include <sys/wait.h>
+#include <signal.h>
 #include <stdexcept>
 #include "eyefiworker.h"
 
 eyefiworker::eyefiworker()
     : eyefiService(SOAP_IO_STORE|SOAP_IO_KEEPALIVE) {
 	bind_flags = SO_REUSEADDR; max_keep_alive = 0;
     }
 
 int eyefiworker::run(int port) {
     if(!soap_valid_socket(bind(0,port,5)))
 	throw std::runtime_error("failed to bind()");
+    signal(SIGCHLD,SIG_IGN);
     while(true) {
-	while(waitpid(-1,0,WNOHANG)>0);
 	if(!soap_valid_socket(accept()))
 	    throw std::runtime_error("failed to accept()");
 	pid_t p = fork();
 	if(p<0) throw std::runtime_error("failed to fork()");
 	if(!p) {
 	    (void)serve();
 	    soap_destroy(this); soap_end(this); soap_done(this);
 	    _exit(0);
 	}
 	close(socket); socket = SOAP_INVALID_SOCKET;
     }
 }