Bug#974984: closure-compiler: hangs simply asking for version info

[Jonas Smedegaard]

Package: closure-compiler
Version: 20130227+dfsg1-10.1
Severity: important

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This causes closure-compiler to hang indefinitely:

  closure-compiler --version

Setting severity to important, since checking version is used to check
for working closure-compiler e.g. in emscripten,
and hanging (not failing) wreaks havoc in such test routines.

 - Jonas

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