Since there's no continuation, the ; can go as well :-)

[oweals/openssl.git] / crypto / asn1 / a_bitstr.c

diff --git a/crypto/asn1/a_bitstr.c b/crypto/asn1/a_bitstr.c
index 46e97038a28c8fc9d072a6eb05e385f53c868e54..ed0bdfbde1a75ba478863bde12d351b4877ce6c7 100644 (file)
--- a/crypto/asn1/a_bitstr.c
+++ b/crypto/asn1/a_bitstr.c
@@ -71,8 +71,6 @@ int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp)
        if (a == NULL) return(0);
 
        len=a->length;
-       ret=1+len;
-       if (pp == NULL) return(ret);
 
        if (len > 0)
                {
@@ -100,6 +98,10 @@ int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp)
                }
        else
                bits=0;
+
+       ret=1+len;
+       if (pp == NULL) return(ret);
+
        p= *pp;
 
        *(p++)=(unsigned char)bits;
@@ -172,6 +174,7 @@ int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value)
        w=n/8;
        v=1<<(7-(n&0x07));
        iv= ~v;
+       if (!value) v=0;
 
        a->flags&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07); /* clear, set on write */