Hello, In Guile 2.2.5, if you run:
./meta/guile examples/web/hello.scm & wget -O - http://localhost:8080 You’ll notice that ‘wget’ hangs (never receives a response) because the server is actually stuck in a read(2) call that will never complete, in ‘read-headers’. Reverting 73cde5ed7218a090ecee888870908af5445796f0 solves the problem. AIUI, before that commit, ‘read-header-line’ would read exactly one line. After this change, it calls ‘lookahead-char’, which can block, and that’s exactly what’s happening here. I don’t know how HTTP continuation lines work, so I’m not sure what a correct fix would look like. Mark, WDYT? I also noticed that there are no unit tests for (web server), which we should probably address while we’re at it. :-) Thanks, Ludo’.
