(42S) IP Address/Subnet Calculator

[Dave Britten]

(10-25-2019 11:28 PM)rprosperi Wrote:  Thanks for the rapid analysis and fix!

So, guessing the issue is not in Free42, typically a safe bet, turned out to be a bad guess. The bug is quite odd, I'm curious to hear from Thomas what that's all about.

Thanks Dave!

To quote the pertinent part of Thomas' email reply:

Quote:fopen(filename, "w") instead of fopen(filename, "wb")

So there was inappropriate CR/LF translation happening in binary data, which I should have immediately guessed upon seeing that the issue involved 10 and 13 and an increase in 1 byte per occurrence.

Thomas already has 2.5.11 uploaded on his site, and the release notes suggest this bug only affected the Windows version.