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Open controlling terminal for input when run in a script

This commit is contained in:
Arun Prakash Jana 2021-07-23 23:46:20 +05:30
parent 3a98dfb0b0
commit 25fab4cb2e
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GPG Key ID: A75979F35C080412
1 changed files with 7 additions and 1 deletions
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8
src/nnn.c
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@ -8225,7 +8225,13 @@ int main(int argc, char *argv[])
return EXIT_FAILURE;
/* We return to tty */
dup2(STDOUT_FILENO, STDIN_FILENO);
if (!isatty(STDOUT_FILENO)) {
fd = open(ctermid(NULL), O_RDWR, 0400);
dup2(fd, STDOUT_FILENO);
dup2(fd, STDIN_FILENO);
close(fd);
} else
dup2(STDOUT_FILENO, STDIN_FILENO);
if (session)
session = NULL;