Hello!
I'm applying this:
ChangeLog
* subshell.c (init_subshell): Don't close pty_slave if is wasn't
open. Initialize it with -1.
____________________________
--- subshell.c
+++ subshell.c
@@ -214,7 +214,7 @@ void init_subshell (void)
/* This must be remembered across calls to init_subshell() */
static char pty_name[BUF_SMALL];
- int pty_slave;
+ int pty_slave = -1;
/* Braindead tcsh can't redirect output to a file descriptor? */
char tcsh_fifo[sizeof "/tmp/mc.pipe.1234567890"];
@@ -479,7 +479,10 @@ void init_subshell (void)
/* }}} */
}
- close(pty_slave);
+ /* pty_slave is only opened when called the first time */
+ if (pty_slave != -1) {
+ close(pty_slave);
+ }
#ifdef SYNC_PTY_SIDES
sigsuspend (&old_mask);
____________________________
Regards,
Pavel Roskin
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