fixed indicator check
fixed indicator check

ljx0305/ocilib,vrogier/ocilib,alexeyvo/ocilib,vrogier/ocilib,Convey-Compliance/ocilib,Convey-Compliance/ocilib,lawrence200801/ocilib,kornefalk/ocilib2017,kornefalk/ocilib2017,alexeyvo/ocilib,lawrence200801/ocilib,kornefalk/ocilib2017,ljx0305/ocilib,alexeyvo/ocilib,vrogier/ocilib,vrogier/ocilib,Convey-Compliance/ocilib,lawrence200801/ocilib,ljx0305/ocilib