fix #1694: crash on import from mail
fix #1694: crash on import from mail
brok85/cgeo,cgeo/cgeo,superspindel/cgeo,lewurm/cgeo,kumy/cgeo,schwabe/cgeo,superspindel/cgeo,vishwakulkarni/cgeo,schwabe/cgeo,madankb/cgeo,vishwakulkarni/cgeo,tobiasge/cgeo,superspindel/cgeo,KublaikhanGeek/cgeo,Bananeweizen/cgeo,matej116/cgeo,rsudev/c-geo-opensource,SammysHP/cgeo,pstorch/cgeo,yummy222/cgeo,auricgoldfinger/cgeo,Huertix/cgeo,yummy222/cgeo,auricgoldfinger/cgeo,samueltardieu/cgeo,cgeo/cgeo,yummy222/cgeo,S-Bartfast/cgeo,schwabe/cgeo,ThibaultR/cgeo,Bananeweizen/cgeo,KublaikhanGeek/cgeo,madankb/cgeo,kumy/cgeo,rsudev/c-geo-opensource,cgeo/cgeo,Huertix/cgeo,cgeo/cgeo,samueltardieu/cgeo,xiaoyanit/cgeo,S-Bartfast/cgeo,samueltardieu/cgeo,pstorch/cgeo,xiaoyanit/cgeo,SammysHP/cgeo,vishwakulkarni/cgeo,brok85/cgeo,tobiasge/cgeo,Bananeweizen/cgeo,lewurm/cgeo,marco-dev/c-geo-opensource,madankb/cgeo,Huertix/cgeo,KublaikhanGeek/cgeo,ThibaultR/cgeo,rsudev/c-geo-opensource,brok85/cgeo,xiaoyanit/cgeo,pstorch/cgeo,matej116/cgeo,matej116/cgeo,mucek4/cgeo,kumy/cgeo,tobiasge/cgeo,marco-dev/c-geo-opensource,S-Bartfast/cgeo,SammysHP/cgeo,marco-dev/c-geo-opensource,auricgoldfinger/cgeo,ThibaultR/cgeo,mucek4/cgeo,mucek4/cgeo,schwabe/cgeo,lewurm/cgeo