X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=gui.c;h=2a0174b8e92e7dfa9ff0c4fee7f8929b9cbb7b20;hb=8ea82f861ae1dd0d842b1fe035d0b23d7b5d3ed7;hp=0f0a4a94d435b6ca836d99b95cb76a74ecbfc6f8;hpb=027f2c1237051d2d569d6be7f381c886f659bac3;p=paraslash.git

diff --git a/gui.c b/gui.c
index 0f0a4a94..2a0174b8 100644
--- a/gui.c
+++ b/gui.c
@@ -560,7 +560,6 @@ static void setup_signal_handling(void)
 	para_install_sighandler(SIGCHLD);
 	para_install_sighandler(SIGWINCH);
 	para_install_sighandler(SIGUSR1);
-	para_sigaction(SIGHUP, SIG_IGN);
 }
 
 /* kill every process in the process group and exit */
@@ -1055,6 +1054,7 @@ repeat:
 				close(command_fds[i]);
 				command_fds[i] = -1;
 				flags[i] = 0;
+				cbo[i] = 0;
 				if (command_fds[!i] < 0) /* both fds closed */
 					return 0;
 			}
@@ -1363,7 +1363,13 @@ static void com_reread_conf(void)
 	}
 	PARA_INFO_LOG("rereading command line options and config file");
 	gui_cmdline_parser_ext(_argc, _argv, &conf, &params);
+	/*
+	 * Despite .print_errors is set to 0, gengetopt will print to stderr
+	 * anyway, and exit on errors. So we have to shutdown curses first.
+	 */
+	shutdown_curses();
 	gui_cmdline_parser_config_file(cf, &conf, &params);
+	init_curses();
 	PARA_NOTICE_LOG("config file reloaded");
 	if (check_key_map_args() < 0)
 		finish(EXIT_FAILURE);