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10582: Apply STTY only to process group leaders.

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Bart Schaefer 2000-04-07 15:40:21 +00:00
parent 38cce57dd7
commit 265f55fd58
2 changed files with 4 additions and 1 deletions
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ChangeLog
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@ -1,5 +1,7 @@
2000-04-07 Bart Schaefer <schaefer@zsh.org> 2000-04-07 Bart Schaefer <schaefer@zsh.org>
* 10582: Src/exec.c: Apply STTY only to process group leaders.
* 10581: Etc/BUGS, Src/Modules/zpty.c: Note a fixed bug; typo. * 10581: Etc/BUGS, Src/Modules/zpty.c: Note a fixed bug; typo.
* Chmouel Boudjnah: 10562: Completion/Linux/_rpm: Complete * Chmouel Boudjnah: 10562: Completion/Linux/_rpm: Complete

3
Src/exec.c
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@ -458,7 +458,8 @@ execute(Cmdnam not_used_yet, int dash)
/* If the parameter STTY is set in the command's environment, * /* If the parameter STTY is set in the command's environment, *
* we first run the stty command with the value of this * * we first run the stty command with the value of this *
* parameter as it arguments. */ * parameter as it arguments. */
if (!exargs && (s = zgetenv("STTY")) && isatty(0)) { if (!exargs && (s = zgetenv("STTY")) && isatty(0) &&
(GETPGRP() == getpid())) {
char *t; char *t;
exargs = args; /* this prevents infinite recursion */ exargs = args; /* this prevents infinite recursion */