diff options
Diffstat (limited to 'apps/dgst.c')
| -rw-r--r-- | apps/dgst.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/apps/dgst.c b/apps/dgst.c index 6bf77d2ea8..8459c19625 100644 --- a/apps/dgst.c +++ b/apps/dgst.c @@ -448,6 +448,11 @@ int MAIN(int argc, char **argv) ERR_print_errors(bio_err); goto end; } + if (!sigbuf) { + BIO_printf(bio_err, "Out of memory\n"); + ERR_print_errors(bio_err); + goto end; + } siglen = BIO_read(sigbio, sigbuf, siglen); BIO_free(sigbio); if (siglen <= 0) { |