fix typos

[openssl.git] / demos / spkigen.c

diff --git a/demos/spkigen.c b/demos/spkigen.c
index d87881197c558debbc017ffb28481e8e2b702d29..2cd5dfea970dd65223d10ce75c707940ac3f1ff5 100644 (file)
--- a/demos/spkigen.c
+++ b/demos/spkigen.c
@@ -65,7 +65,8 @@ char *argv[];
 
        fprintf(stderr,"please enter challenge string:");
        fflush(stderr);
-       fgets(buf,120,stdin);
+       buf[0]='\0';
+       fgets(buf,sizeof buf,stdin);
        i=strlen(buf);
        if (i > 0) buf[--i]='\0';
        if (!ASN1_STRING_set((ASN1_STRING *)spki->spkac->challenge,