gui.c: Don't ignore SIGPIPE.

The programs that are executed by para_gui likely depend on
SIGPIPE having its default action.

diff --git a/gui.c b/gui.c
index 7dab4466beb0e4b1ecb7f5d007ed0f7bf89db9d6..f33fa7c8c42f81ab0f9ea4c724473d9861dd91e2 100644 (file)
--- a/gui.c
+++ b/gui.c
@@ -490,7 +490,7 @@ static void setup_signal_handling(void)
        para_install_sighandler(SIGCHLD);
        para_install_sighandler(SIGWINCH);
        para_install_sighandler(SIGUSR1);
-       signal(SIGPIPE, SIG_IGN);
+//     signal(SIGPIPE, SIG_IGN);
        signal(SIGHUP, SIG_IGN);
 }