diff options
Diffstat (limited to 'bin/systrace/intercept-translate.c')
| -rw-r--r-- | bin/systrace/intercept-translate.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/bin/systrace/intercept-translate.c b/bin/systrace/intercept-translate.c index 8409ddd8f3b..43b01f596f4 100644 --- a/bin/systrace/intercept-translate.c +++ b/bin/systrace/intercept-translate.c @@ -1,4 +1,4 @@ -/* $OpenBSD: intercept-translate.c,v 1.5 2002/07/13 08:53:02 provos Exp $ */ +/* $OpenBSD: intercept-translate.c,v 1.6 2002/07/14 22:34:55 provos Exp $ */ /* * Copyright 2002 Niels Provos <provos@citi.umich.edu> * All rights reserved. @@ -145,6 +145,9 @@ ic_get_string(struct intercept_translate *trans, int fd, pid_t pid, void *addr) char *name; int len; + if (addr == NULL) + return (-1); + name = intercept_get_string(fd, pid, addr); if (name == NULL) return (-1); |