Ragel 6.10 on FreeBSD 12.4 amd64 complains and fails on this, yet the same Ragel version on Debian 11.x i386 and amd64 never has. I suspect this can fix compatibility on s390x, arm64, armel, and armhf Debian builds:
https://buildd.debian.org/status/fetch.php?pkg=unicorn&arch=s390x&ver=6.1.0-1&stamp=1687156375&file=log https://buildd.debian.org/status/fetch.php?pkg=unicorn&arch=arm64&ver=6.1.0-1&stamp=1687156478&file=log https://buildd.debian.org/status/fetch.php?pkg=unicorn&arch=armel&ver=6.1.0-1&stamp=1687156619&file=log https://buildd.debian.org/status/fetch.php?pkg=unicorn&arch=armhf&ver=6.1.0-1&stamp=1687156807&file=log Fixes: d5fbbf547203061b (Add some tolerance (RFC2616 sec. 19.3), 2016-10-20) --- ext/unicorn_http/unicorn_http_common.rl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ext/unicorn_http/unicorn_http_common.rl b/ext/unicorn_http/unicorn_http_common.rl index 0988b54..507e570 100644 --- a/ext/unicorn_http/unicorn_http_common.rl +++ b/ext/unicorn_http/unicorn_http_common.rl @@ -4,7 +4,7 @@ #### HTTP PROTOCOL GRAMMAR # line endings - CRLF = ("\r\n" | "\n"); + CRLF = ("\r\n" | "\n"); # character types CTL = (cntrl | 127);
