feature warning

hol...@informatik.htw-dresden.de

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Mar 30, 2017, 9:46:11 AM3/30/17

to Scala IDE User

I've upgraded to Neon 3 and Scala IDE for Eclipse 4.5.0.v-2_11-201612131030-02830a6. The ScalaIDE tells me
"there was one feature warning; re-run with -feature for details Scala Unknown Scala Problem"
What do I have to re-run and what to do about this problem?

Simon Schäfer

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Mar 30, 2017, 12:33:20 PM3/30/17

to scala-ide-user

-feature is a compiler option. You need to enable the compiler option either globally or project wise if you want to get more information. The compiler options can be configured in the preferences under Scala > Compiler

---- On Thu, 30 Mar 2017 15:46:11 +0200 <hol...@informatik.htw-dresden.de> wrote ----

I've upgraded to Neon 3 and Scala IDE for Eclipse 4.5.0.v-2_11-201612131030-02830a6. The ScalaIDE tells me
"there was one feature warning; re-run with -feature for details Scala Unknown Scala Problem"
What do I have to re-run and what to do about this problem?

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hol...@informatik.htw-dresden.de

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Apr 3, 2017, 5:37:05 AM4/3/17

to Scala IDE User

The problem disappeared after I set jvm to 1.8. The ScalaIDE uses jvm 1.6 als default.

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