Revert "Merge pull request #2144 from alisman/fixNoSample"
Revert "Merge pull request #2144 from alisman/fixNoSample"

This reverts commit e1c5ffb7d099cf66a92957110845aecf31dd9dbc [formerly ae674d51e36511f77c0d037614a84a0e3bd46207], reversing
changes made to b495e79afe106b17515023510b2a200227646408 [formerly 1a32f13c753ee302c7b9a3f3d28f04c8db2a7e06].


Former-commit-id: 7324cb0df42b6b4dbbb9a14c4d85678147608a27
alisman/cbioportal-frontend,cBioPortal/cbioportal-frontend,alisman/cbioportal-frontend,cBioPortal/cbioportal-frontend,alisman/cbioportal-frontend,alisman/cbioportal-frontend,alisman/cbioportal-frontend,cBioPortal/cbioportal-frontend,cBioPortal/cbioportal-frontend,cBioPortal/cbioportal-frontend,alisman/cbioportal-frontend,cBioPortal/cbioportal-frontend