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Use standard descriptor names
author
Arun Prakash Jana <engineerarun@gmail.com>
Fri, 11 Jun 2021 18:05:57 +0000 (23:35 +0530)
committer
Arun Prakash Jana <engineerarun@gmail.com>
Fri, 11 Jun 2021 18:05:57 +0000 (23:35 +0530)
src/nnn.c
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diff --git
a/src/nnn.c
b/src/nnn.c
index 70d8b400b57f2fd6ef49d4054ad17734bfbcd6d0..351d7b5104cfb55f62a9132191587d9bdf889563 100644
(file)
--- a/
src/nnn.c
+++ b/
src/nnn.c
@@
-2079,9
+2079,9
@@
static int spawn(char *file, char *arg1, char *arg2, char *arg3, uchar_t flag)
int fd = open("/dev/null", O_WRONLY, 0200);
if (flag & F_NOSTDIN)
- dup2(fd,
0
);
- dup2(fd,
1
);
- dup2(fd,
2
);
+ dup2(fd,
STDIN_FILENO
);
+ dup2(fd,
STDOUT_FILENO
);
+ dup2(fd,
STDERR_FILENO
);
close(fd);
}