X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=src%2Fshared%2Fpty.c;h=6863be654eaa676a4f82cc12af45b6f2ebb2cecd;hb=086821244b5113f00a0ef993b78dc56aae2a8f6c;hp=52a426c0e15fd8314571570bcb94f8291cc3ae85;hpb=48fed5c55b5183e6d44702dfdccd3b5325d8689c;p=elogind.git

diff --git a/src/shared/pty.c b/src/shared/pty.c
index 52a426c0e..6863be654 100644
--- a/src/shared/pty.c
+++ b/src/shared/pty.c
@@ -194,13 +194,13 @@ int pty_get_fd(Pty *pty) {
 }
 
 int pty_make_child(Pty *pty) {
-        char slave_name[1024];
+        _cleanup_free_ char *slave_name = NULL;
         int r, fd;
 
         assert_return(pty, -EINVAL);
         assert_return(pty_is_unknown(pty), -EALREADY);
 
-        r = ptsname_r(pty->fd, slave_name, sizeof(slave_name));
+        r = ptsname_malloc(pty->fd, &slave_name);
         if (r < 0)
                 return -errno;