diff options
Diffstat (limited to 'src/lib/libc/stdlib/system.c')
| -rw-r--r-- | src/lib/libc/stdlib/system.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/lib/libc/stdlib/system.c b/src/lib/libc/stdlib/system.c index c2f39325f6..3e1b047393 100644 --- a/src/lib/libc/stdlib/system.c +++ b/src/lib/libc/stdlib/system.c | |||
| @@ -32,8 +32,7 @@ | |||
| 32 | */ | 32 | */ |
| 33 | 33 | ||
| 34 | #if defined(LIBC_SCCS) && !defined(lint) | 34 | #if defined(LIBC_SCCS) && !defined(lint) |
| 35 | /*static char *sccsid = "from: @(#)system.c 5.10 (Berkeley) 2/23/91";*/ | 35 | static char *rcsid = "$OpenBSD: system.c,v 1.3 1996/09/15 09:31:52 tholo Exp $"; |
| 36 | static char *rcsid = "$Id: system.c,v 1.1.1.1 1995/10/18 08:42:20 deraadt Exp $"; | ||
| 37 | #endif /* LIBC_SCCS and not lint */ | 36 | #endif /* LIBC_SCCS and not lint */ |
| 38 | 37 | ||
| 39 | #include <sys/types.h> | 38 | #include <sys/types.h> |
| @@ -53,11 +52,13 @@ system(command) | |||
| 53 | sig_t intsave, quitsave; | 52 | sig_t intsave, quitsave; |
| 54 | int omask; | 53 | int omask; |
| 55 | int pstat; | 54 | int pstat; |
| 56 | char *argp[] = {"sh", "-c", (char *) command, NULL}; | 55 | char *argp[] = {"sh", "-c", NULL, NULL}; |
| 57 | 56 | ||
| 58 | if (!command) /* just checking... */ | 57 | if (!command) /* just checking... */ |
| 59 | return(1); | 58 | return(1); |
| 60 | 59 | ||
| 60 | argp[2] = (char *)command; | ||
| 61 | |||
| 61 | omask = sigblock(sigmask(SIGCHLD)); | 62 | omask = sigblock(sigmask(SIGCHLD)); |
| 62 | switch(pid = vfork()) { | 63 | switch(pid = vfork()) { |
| 63 | case -1: /* error */ | 64 | case -1: /* error */ |
