Fix compiler warning

fixes #10956
This commit is contained in:
Gunnar Beutner 2016-01-13 08:33:27 +01:00
parent 9376a37806
commit 8798c34283
1 changed files with 4 additions and 2 deletions

View File

@ -53,8 +53,10 @@ String Base64::Decode(const String& input)
char *outbuf = new char[input.GetLength()];
size_t rc, len = 0;
while (rc = BIO_read(bio64, outbuf + len, input.GetLength() - len))
size_t len = 0;
int rc;
while ((rc = BIO_read(bio64, outbuf + len, input.GetLength() - len)) > 0)
len += rc;
String ret = String(outbuf, outbuf + len);