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Fix the broken "!" escape and "shell" (&-prompt) commands. These problems

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were related to closed PR bin/21896, and to the 2003-3-29 code import.
This commit is contained in:
ross 2003-10-29 05:11:26 +00:00
parent 7a85552554
commit a1a806781b
1 changed files with 4 additions and 4 deletions
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8
usr.bin/mail/cmd3.c
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@ -1,4 +1,4 @@
/* $NetBSD: cmd3.c,v 1.21 2003/08/07 11:14:36 agc Exp $ */
/* $NetBSD: cmd3.c,v 1.22 2003/10/29 05:11:26 ross Exp $ */
/*
* Copyright (c) 1980, 1993
@ -34,7 +34,7 @@
#if 0
static char sccsid[] = "@(#)cmd3.c 8.2 (Berkeley) 4/20/95";
#else
__RCSID("$NetBSD: cmd3.c,v 1.21 2003/08/07 11:14:36 agc Exp $");
__RCSID("$NetBSD: cmd3.c,v 1.22 2003/10/29 05:11:26 ross Exp $");
#endif
#endif /* not lint */
@ -65,7 +65,7 @@ shell(void *v)
return 1;
if ((shellcmd = value("SHELL")) == NULL)
shellcmd = _PATH_CSHELL;
(void)run_command(shellcmd, 0, -1, -1, "-c", cmd, NULL);
(void)run_command(shellcmd, 0, 0, 1, "-c", cmd, NULL);
(void)signal(SIGINT, sigint);
printf("!\n");
return 0;
@ -83,7 +83,7 @@ dosh(void *v)
if ((shellcmd = value("SHELL")) == NULL)
shellcmd = _PATH_CSHELL;
(void)run_command(shellcmd, 0, -1, -1, NULL);
(void)run_command(shellcmd, 0, 0, 1, NULL);
(void)signal(SIGINT, sigint);
putchar('\n');
return 0;