handle unexpected output while setting JAVA_TOOL_OPTIONS enviroment variable

[adyliu]

I set the variable of JAVA_TOOL_OPTIONS on OS X, so the bash failed with the unexpected output:
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8

[ypujante]

Can you give an example of a command line that make it fail?

[adyliu]

When I start the tutorial.sh

➜ ~/Downloads/glu $ bin/tutorial.sh start
bin/tutorial.sh: line 178: [: Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8: integer expression expected

I set an enviroment variable in the bash profile:

➜ ~/Downloads/glu $ grep JAVA_TOOL_OPTIONS /etc/bashrc
export JAVA_TOOL_OPTIONS=-Dfile.encoding=UTF-8

[ypujante]

Thank you. I will try to reproduce.

[ypujante]

I see what is happening. I guess on my system it does not fail (I do not get the integer expression expected error message), but I can see that the sed command returns the wrong value.

[ypujante]

Applied in 5.5.2. Thanks!