fix checkstyle from recent pull request
fix checkstyle from recent pull request
tobiasge/cgeo,kumy/cgeo,cgeo/cgeo,pstorch/cgeo,auricgoldfinger/cgeo,tobiasge/cgeo,cgeo/cgeo,S-Bartfast/cgeo,superspindel/cgeo,mucek4/cgeo,auricgoldfinger/cgeo,rsudev/c-geo-opensource,Bananeweizen/cgeo,rsudev/c-geo-opensource,mucek4/cgeo,superspindel/cgeo,pstorch/cgeo,S-Bartfast/cgeo,mucek4/cgeo,matej116/cgeo,cgeo/cgeo,kumy/cgeo,rsudev/c-geo-opensource,Bananeweizen/cgeo,cgeo/cgeo,S-Bartfast/cgeo,pstorch/cgeo,superspindel/cgeo,kumy/cgeo,matej116/cgeo,Bananeweizen/cgeo,auricgoldfinger/cgeo,matej116/cgeo,tobiasge/cgeo