Test failing on FreeBSD

[Jehops]

When testing an upgrade to 2.5.65.actual for the FreeBSD port/package, I noticed the GARD test now fails.

18/20 Testing: GARD
18/20 Test: GARD
Command: "/wrkdirs/usr/ports/biology/hyphy/work/hyphy-2.5.65.actual/HYPHYMP" "tests/hbltests/libv3/GARD.wbf" "ENV="TOLERATE_NUMERICAL_ERRORS=1" """
Directory: /wrkdirs/usr/ports/biology/hyphy/work/hyphy-2.5.65.actual
"GARD" start time: Dec 21 18:42 UTC
Output:
----------------------------------------------------------
Error:
Expression appears to be incomplete/syntax error. {} scope: 0, () depth 0, matrix scope: 0. In a "" literal.
"TOLERATE_NUMERICAL_ERRORS=1

Check errors.log for execution error details.
<end of output>
Test time =   0.55 sec

# /usr/local/bin/ctest --rerun-failed --output-on-failure
Test project /wrkdirs/usr/ports/biology/hyphy/work/hyphy-2.5.65.actual
    Start 18: GARD
1/1 Test #18: GARD .............................***Failed    0.01 sec
Error:
Expression appears to be incomplete/syntax error. {} scope: 0, () depth 0, matrix scope: 0. In a "" literal.
"TOLERATE_NUMERICAL_ERRORS=1

[spond]

Dear @Jehops,

Thanks for reporting. I am not 100% sure what the source of this bug is (it doesn't appear to trigger on our builds), but it does seem to involve quoted command line arguments for add_test (not there before). I don't have any FreeBSD systems I could test it on easily, unfortunately. I'll see what I can do.

Best,
Sergei