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| author | ache <ache@FreeBSD.org> | 1998-05-15 16:30:09 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 1998-05-15 16:30:09 +0000 |
| commit | 2a9d8c7d6f30e4815c3107997b5e27a7f7ae1b34 (patch) | |
| tree | c2a61cc8c8562ef8e05df32f65116b82cc448e50 | |
| parent | 89d157849226c8b3496238c8e116bd0060e69234 (diff) | |
| download | FreeBSD-src-2a9d8c7d6f30e4815c3107997b5e27a7f7ae1b34.zip FreeBSD-src-2a9d8c7d6f30e4815c3107997b5e27a7f7ae1b34.tar.gz | |
Use fork instead of vfork since setenv clobber parent environment
Fork already used for INTERNAL_LS in anycase
| -rw-r--r-- | libexec/ftpd/popen.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libexec/ftpd/popen.c b/libexec/ftpd/popen.c index d8b91cd..e7e4fbf 100644 --- a/libexec/ftpd/popen.c +++ b/libexec/ftpd/popen.c @@ -39,7 +39,7 @@ static char sccsid[] = "@(#)popen.c 8.3 (Berkeley) 4/6/94"; #endif static const char rcsid[] = - "$Id: popen.c,v 1.11 1998/04/27 10:51:26 dg Exp $"; + "$Id: popen.c,v 1.12 1998/05/15 16:08:52 ache Exp $"; #endif /* not lint */ #include <sys/types.h> @@ -120,10 +120,8 @@ ftpd_popen(program, type) iop = NULL; #ifdef INTERNAL_LS fflush(NULL); - pid = (strcmp(gargv[0], _PATH_LS) == 0) ? fork() : vfork(); -#else - pid = vfork(); #endif + pid = fork(); switch(pid) { case -1: /* error */ (void)close(pdes[0]); |
