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| author | steve <steve@FreeBSD.org> | 1996-12-23 22:16:35 +0000 |
|---|---|---|
| committer | steve <steve@FreeBSD.org> | 1996-12-23 22:16:35 +0000 |
| commit | 6da76fc1dd6a5125d867c9e73c56f9066c2b40b5 (patch) | |
| tree | 50505f56894358d4c4bb32574ada6f6d9665d4a5 /bin | |
| parent | a845028255e2dba3dde6086a2f5344cbc6be82cd (diff) | |
| download | FreeBSD-src-6da76fc1dd6a5125d867c9e73c56f9066c2b40b5.zip FreeBSD-src-6da76fc1dd6a5125d867c9e73c56f9066c2b40b5.tar.gz | |
Apply a little dab of bit caulk to keep those beggars
from leaking out.
Noticed by: bde
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/sh/cd.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/bin/sh/cd.c b/bin/sh/cd.c index 29f8f6c..caf8972 100644 --- a/bin/sh/cd.c +++ b/bin/sh/cd.c @@ -33,7 +33,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: cd.c,v 1.8 1996/12/21 22:09:38 steve Exp $ + * $Id: cd.c,v 1.9 1996/12/23 05:31:48 steve Exp $ */ #ifndef lint @@ -235,11 +235,7 @@ pwdcmd(argc, argv) char * getpwd() { - char *buf; - if (curdir) return (curdir); - if ((buf = getcwd(NULL, 0)) == NULL) - return (NULL); - return ((curdir = savestr(buf))); + return (getcwd(NULL, 0)); } |
