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PR/36531: Greg A. Woods: another very helpful DEBUG TRACE() call for execve()

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failures in /bin/sh
This commit is contained in:
christos 2007-06-24 18:36:23 +00:00
parent eb83bd6c94
commit 2554aff24b
1 changed files with 5 additions and 2 deletions
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7
bin/sh/exec.c
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@ -1,4 +1,4 @@
/* $NetBSD: exec.c,v 1.39 2006/03/18 05:23:08 christos Exp $ */
/* $NetBSD: exec.c,v 1.40 2007/06/24 18:36:23 christos Exp $ */
/*-
* Copyright (c) 1991, 1993
@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)exec.c 8.4 (Berkeley) 6/8/95";
#else
__RCSID("$NetBSD: exec.c,v 1.39 2006/03/18 05:23:08 christos Exp $");
__RCSID("$NetBSD: exec.c,v 1.40 2007/06/24 18:36:23 christos Exp $");
#endif
#endif /* not lint */
@ -179,6 +179,9 @@ tryexec(char *cmd, char **argv, char **envp, int vforked)
*/
exraise(EXSHELLPROC);
}
#ifdef DEBUG
TRACE(("execve(cmd=%s) returned ENOEXEC\n", cmd));
#endif
initshellproc();
setinputfile(cmd, 0);
commandname = arg0 = savestr(argv[0]);