Turn method with unused return value into void method.
Turn method with unused return value into void method.

Bananeweizen/cgeo,kumy/cgeo,Bananeweizen/cgeo,mucek4/cgeo,mucek4/cgeo,Bananeweizen/cgeo,samueltardieu/cgeo,samueltardieu/cgeo,SammysHP/cgeo,superspindel/cgeo,cgeo/cgeo,mucek4/cgeo,kumy/cgeo,kumy/cgeo,superspindel/cgeo,cgeo/cgeo,tobiasge/cgeo,samueltardieu/cgeo,rsudev/c-geo-opensource,rsudev/c-geo-opensource,matej116/cgeo,S-Bartfast/cgeo,pstorch/cgeo,S-Bartfast/cgeo,auricgoldfinger/cgeo,auricgoldfinger/cgeo,matej116/cgeo,tobiasge/cgeo,cgeo/cgeo,pstorch/cgeo,SammysHP/cgeo,matej116/cgeo,cgeo/cgeo,superspindel/cgeo,SammysHP/cgeo,tobiasge/cgeo,auricgoldfinger/cgeo,pstorch/cgeo,rsudev/c-geo-opensource,S-Bartfast/cgeo