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| author | Bart Schaefer <barts@users.sourceforge.net> | 2000-04-07 15:40:21 +0000 |
|---|---|---|
| committer | Bart Schaefer <barts@users.sourceforge.net> | 2000-04-07 15:40:21 +0000 |
| commit | 265f55fd58613ba968ced4ecc39c9ab77b0fb0cf (patch) | |
| tree | dd73152ab148011fa0b11ead017467c41b8fa1e8 /Src | |
| parent | 38cce57dd7e28ae0c37b43237ca25d2d18f7421d (diff) | |
| download | zsh-265f55fd58613ba968ced4ecc39c9ab77b0fb0cf.tar.gz zsh-265f55fd58613ba968ced4ecc39c9ab77b0fb0cf.tar.xz zsh-265f55fd58613ba968ced4ecc39c9ab77b0fb0cf.zip | |
10582: Apply STTY only to process group leaders.
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/exec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Src/exec.c b/Src/exec.c index 79dca611d..d06821e76 100644 --- a/Src/exec.c +++ b/Src/exec.c @@ -458,7 +458,8 @@ execute(Cmdnam not_used_yet, int dash) /* If the parameter STTY is set in the command's environment, * * we first run the stty command with the value of this * * parameter as it arguments. */ - if (!exargs && (s = zgetenv("STTY")) && isatty(0)) { + if (!exargs && (s = zgetenv("STTY")) && isatty(0) && + (GETPGRP() == getpid())) { char *t; exargs = args; /* this prevents infinite recursion */ |