diff options
Diffstat (limited to 'macosx/tkMacOSXInit.c')
| -rw-r--r-- | macosx/tkMacOSXInit.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/macosx/tkMacOSXInit.c b/macosx/tkMacOSXInit.c index 73d2b82..e895cc0 100644 --- a/macosx/tkMacOSXInit.c +++ b/macosx/tkMacOSXInit.c @@ -492,14 +492,19 @@ TkpInit( /* * Install our custom exit proc, which terminates the process by * calling [NSApplication terminate]. This does not work correctly if - * we are part of an exec pipeline, so only use it if this process - * was launched by the launcher or if both stdin and stdout are tttys. + * the process is part of an exec pipeline, so it is only used if the + * process was launched by the launcher or if both stdin and stdout are + * ttys. */ +# if !defined(USE_SYSTEM_EXIT) + if (isLaunched || (isatty(0) && isatty(1))) { Tcl_SetExitProc(TkMacOSXExitProc); } +# endif + /* * Install a signal handler for SIGINT, SIGHUP and SIGTERM which uses * Tcl_Exit instead of exit so that normal cleanup takes place if a TK |