X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;f=clients%2Fgui-shell%2Fdsh.c;h=40ee5467ac1645defa89f245b37105e6f3ea1c49;hb=8af979f318c0e3d1d00a35996f6b5fecb055ac33;hp=1922aaf2a367668a2495397a6de08c4a6cca7f44;hpb=8efceeb63faf9c6968da9f4dfe581490dd6cd4b4;p=doldaconnect.git

diff --git a/clients/gui-shell/dsh.c b/clients/gui-shell/dsh.c
index 1922aaf..40ee546 100644
--- a/clients/gui-shell/dsh.c
+++ b/clients/gui-shell/dsh.c
@@ -396,6 +396,7 @@ void startdaemon(void)
 {
     char pf[1024];
     int pfd[2], i;
+    sigset_t ss;
     
     if(getenv("HOME") != NULL)
 	snprintf(pf, sizeof(pf), "%s/.doldacond.pid", getenv("HOME"));
@@ -403,7 +404,11 @@ void startdaemon(void)
 	snprintf(pf, sizeof(pf), "%s/.doldacond.pid", getpwuid(getuid())->pw_dir);
     if(access(pf, F_OK) || !running(pf)) {
 	pipe(pfd);
+	sigemptyset(&ss);
+	sigaddset(&ss, SIGCHLD);
+	sigprocmask(SIG_BLOCK, &ss, NULL);
 	if((dpid = fork()) == 0) {
+	    sigprocmask(SIG_UNBLOCK, &ss, NULL);
 	    dup2(pfd[1], 2);
 	    for(i = 3; i < FD_SETSIZE; i++)
 		close(i);
@@ -419,6 +424,7 @@ void startdaemon(void)
 	create_start_wnd();
 	gtk_widget_show(start_wnd);
 	gtk_status_icon_set_tooltip(tray, _("Starting..."));
+	sigprocmask(SIG_UNBLOCK, &ss, NULL);
     } else {
 	connectdc();
     }
@@ -553,7 +559,7 @@ int main(int argc, char **argv)
 #ifdef HAVE_NOTIFY
     notify_init("Dolda Connect");
 #endif
-    while((c = getopt(argc, argv, "rhs:")) != -1) {
+    while((c = getopt(argc, argv, "Vrhs:")) != -1) {
 	switch(c) {
 	case 'r':
 	    remote = 1;
@@ -567,6 +573,10 @@ int main(int argc, char **argv)
 	    printf("usage: doldacond-shell [-hr]\n");
 	    printf("\t-h\tDisplay this help message\n");
 	    printf("\t-r\tConnect to a remote host\n");
+	    printf("\t-V\tDisplay version info and exit\n");
+	    exit(0);
+	case 'V':
+	    printf("%s", RELEASEINFO);
 	    exit(0);
 	default:
 	    fprintf(stderr, "usage: doldacond-shell [-hr]\n");