X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmisc%2Fforkpty.c;h=0bbf2de2746bba58d38b258428700320415706f8;hb=9a59faab3c0c46d2e96245e11fc71351caba1a2e;hp=2d1b0ae28e5f178f181a61fee214d5cd7a9a63f4;hpb=4921ce08673d14e53b3931b8536238d944a2c1ce;p=musl

diff --git a/src/misc/forkpty.c b/src/misc/forkpty.c
index 2d1b0ae2..0bbf2de2 100644
--- a/src/misc/forkpty.c
+++ b/src/misc/forkpty.c
@@ -1,5 +1,6 @@
 #include <pty.h>
 #include <unistd.h>
+#include <sys/ioctl.h>
 
 int forkpty(int *m, char *name, const struct termios *tio, const struct winsize *ws)
 {
@@ -10,10 +11,12 @@ int forkpty(int *m, char *name, const struct termios *tio, const struct winsize
 	pid = fork();
 	if (!pid) {
 		close(*m);
+		setsid();
+		ioctl(s, TIOCSCTTY, (char *)0);
 		dup2(s, 0);
 		dup2(s, 1);
 		dup2(s, 2);
-		close(s);
+		if (s>2) close(s);
 		return 0;
 	}
 	close(s);