diff options
| -rw-r--r-- | bin/csh/csh.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/bin/csh/csh.c b/bin/csh/csh.c index 29fbf5e..91f1eca 100644 --- a/bin/csh/csh.c +++ b/bin/csh/csh.c @@ -42,13 +42,14 @@ static const char copyright[] = static char sccsid[] = "@(#)csh.c 8.2 (Berkeley) 10/12/93"; #else static const char rcsid[] = - "$Id: csh.c,v 1.9 1997/08/07 21:42:03 steve Exp $"; + "$Id: csh.c,v 1.10 1997/08/08 00:49:25 steve Exp $"; #endif #endif /* not lint */ #include <sys/types.h> #include <sys/ioctl.h> #include <sys/stat.h> +#include <sys/param.h> #include <fcntl.h> #include <errno.h> #include <pwd.h> @@ -232,7 +233,7 @@ main(argc, argv) */ set(STRstatus, Strsave(STR0)); - if ((tcp = getenv("HOME")) != NULL) + if ((tcp = getenv("HOME")) != NULL && strlen(tcp) < MAXPATHLEN) cp = SAVE(tcp); else cp = NULL; |
