diff options
Diffstat (limited to 'openssl/apps/apps.c')
| -rw-r--r-- | openssl/apps/apps.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/openssl/apps/apps.c b/openssl/apps/apps.c index acc50df04..c2797711a 100644 --- a/openssl/apps/apps.c +++ b/openssl/apps/apps.c @@ -257,6 +257,8 @@ int args_from_file(char *file, int *argc, char **argv[]) int str2fmt(char *s) { + if (s == NULL) + return FORMAT_UNDEF; if ((*s == 'D') || (*s == 'd')) return(FORMAT_ASN1); else if ((*s == 'T') || (*s == 't')) @@ -377,13 +379,12 @@ void program_name(char *in, char *out, int size) int chopup_args(ARGS *arg, char *buf, int *argc, char **argv[]) { - int num,len,i; + int num,i; char *p; *argc=0; *argv=NULL; - len=strlen(buf); i=0; if (arg->count == 0) { |