diff options
Diffstat (limited to 'lib/libcrypto/ui/ui_lib.c')
| -rw-r--r-- | lib/libcrypto/ui/ui_lib.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libcrypto/ui/ui_lib.c b/lib/libcrypto/ui/ui_lib.c index 06b29b8ceea..27c7e5126fc 100644 --- a/lib/libcrypto/ui/ui_lib.c +++ b/lib/libcrypto/ui/ui_lib.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ui_lib.c,v 1.34 2018/06/02 04:45:21 tb Exp $ */ +/* $OpenBSD: ui_lib.c,v 1.35 2020/09/24 19:22:18 tb Exp $ */ /* Written by Richard Levitte (richard@levitte.org) for the OpenSSL * project 2001. */ @@ -99,6 +99,8 @@ UI_new_method(const UI_METHOD *method) static void free_string(UI_STRING *uis) { + if (uis == NULL) + return; if (uis->flags & OUT_STRING_FREEABLE) { free((char *) uis->out_string); switch (uis->type) { |