hg: jdk9/sandbox/nashorn: 8049300: jjs scripting: need way to quote $EXEC command arguments to protect spaces

[chris.hegarty at oracle.com]

Changeset: 71d7a37e6dfb
Author:    mhaupt
Date:      2015-05-15 16:36 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/nashorn/rev/71d7a37e6dfb

8049300: jjs scripting: need way to quote $EXEC command arguments to protect spaces
Summary: honor quoting with "" and '' as well as escaped spaces
Reviewed-by: hannesw, sundar

! src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/ScriptingFunctions.java