#232 3.5 crash with JAVA_TOOL_OPTIONS containing quotes

[Alexander Aumann]

We updated launch4j from 3.14 to 3.5 via the gradle plugin.
We noticed that our app now crashes with a segmentation fault when used from our CI.

The investigation so far has shown that the crash only happens if JAVA_TOOL_OPTIONS is set to specific values.
Concretely, everything works fine in a shell script like this:

JAVA_TOOL_OPTIONS='-Djavax.net.ssl.trustStore=D:/path/to/custom_cacerts'

/path/to/app.exe

But it crashes with a segmentation fault when setting this:

JAVA_TOOL_OPTIONS='-Djavax.net.ssl.trustStore=D:/path/to/custom_cacerts  -Danything="C:\minimized"'

/path/to/app.exe

[Jeffrey Holt]

With version 3.50, I have no problem if apostrophes are used but I do have a problem when quotes are used. Of course, neither apostrophes nor quotes are necessary but some people don't care.

This works in 3.50
set JAVA_TOOL_OPTIONS='something in the way'

This also works in 3.50 but it's DOS insanity
set JAVA_TOOL_OPTIONS=something in the way

This does not work in 3.50
set JAVA_TOOL_OPTIONS="something in the way"