As ftruncate is not availabe on all platforms, switch back to

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

diff --git a/crypto/asn1/a_mbstr.c b/crypto/asn1/a_mbstr.c
index ca8d9ea951d3ab53877b41816afbbf818822bcce..7a710d54590cdb04224f8825c4cbd03cfa279188 100644 (file)
--- a/crypto/asn1/a_mbstr.c
+++ b/crypto/asn1/a_mbstr.c
@@ -142,14 +142,14 @@ int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len,
                return -1;
        }
 
-       if(minsize && (nchar < minsize)) {
+       if((minsize > 0) && (nchar < minsize)) {
                ASN1err(ASN1_F_ASN1_MBSTRING_COPY, ASN1_R_STRING_TOO_SHORT);
                sprintf(strbuf, "%ld", minsize);
                ERR_add_error_data(2, "minsize=", strbuf);
                return -1;
        }
 
-       if(maxsize && (nchar > maxsize)) {
+       if((maxsize > 0) && (nchar > maxsize)) {
                ASN1err(ASN1_F_ASN1_MBSTRING_COPY, ASN1_R_STRING_TOO_LONG);
                sprintf(strbuf, "%ld", maxsize);
                ERR_add_error_data(2, "maxsize=", strbuf);