CERBERUS/kitty
1
0
Fork 0
mirror of https://github.com/kovidgoyal/kitty.git synced 2026-07-01 21:36:09 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Close fds explicitly

Browse source
This commit is contained in:
Kovid Goyal 2024-09-28 12:40:42 +05:30
parent ced282c06c
commit 6131f4cba7
No known key found for this signature in database
GPG key ID: 06BC317B515ACE7C
1 changed files with 4 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

5
kitty/child.c
View file

@ -136,7 +136,10 @@ spawn(PyObject *self UNUSED, PyObject *args) {
int fd = PyLong_AsLong(pfd);
if (fd > -1) {
if (fd == min_closed_fd) min_closed_fd++;
else if (safe_dup2(fd, min_closed_fd++) == -1) exit_on_err("dup2() failed for forwarded fd 1");
else {
if (safe_dup2(fd, min_closed_fd++) == -1) exit_on_err("dup2() failed for forwarded fd 1");
safe_close(fd, __FILE__, __LINE__);
}
}
}
if (forward_stdio) {