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Don't hang on connecting to lein 1.7's REPL

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This commit is contained in:
Tim Pope 2012-12-30 21:20:41 -05:00
parent 36bc4baa61
commit b21e531998
1 changed files with 4 additions and 1 deletions
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5
autoload/nrepl/foreplay_connection.vim
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@ -168,7 +168,9 @@ function! s:nrepl_call(payload) dict abort
\ 'begin;' . \ 'begin;' .
\ 'TCPSocket.open(%(' . self.host . '), ' . self.port . ') {|s|' . \ 'TCPSocket.open(%(' . self.host . '), ' . self.port . ') {|s|' .
\ 's.write(ARGV.first); loop {' . \ 's.write(ARGV.first); loop {' .
\ 'body = s.readpartial(8192); print body;' . \ 'body = s.readpartial(8192);' .
\ 'raise %(not an nREPL server: upgrade to Leiningen 2) if body =~ /=> $/;' .
\ 'print body;' .
\ 'break if body.include?(%(6:statusl4:done)) }};' . \ 'break if body.include?(%(6:statusl4:done)) }};' .
\ 'rescue; abort $!.to_s;' . \ 'rescue; abort $!.to_s;' .
\ 'end') . ' ' . \ 'end') . ' ' .
@ -213,6 +215,7 @@ function! s:nrepl_call(payload) dict abort
s.write(::VIM.evaluate('payload')) s.write(::VIM.evaluate('payload'))
loop do loop do
body = s.readpartial(8192) body = s.readpartial(8192)
raise "not an nREPL server: upgrade to Leiningen 2" if body =~ /=> $/
buffer << body buffer << body
break if body.include?("6:statusl4:done") break if body.include?("6:statusl4:done")
end end