hanja_list_new()에서 발생할 가능성이 있는 memory leak 수정
hanja_list_new()에서 발생할 가능성이 있는 memory leak 수정

strdup이 실패할 경우와 malloc이 실패할 경우에 대한 처리를 강화한다.

Sinseiki/libhangul,Sinseiki/libhangul,choehwanjin/libhangul,studioego/libhangul,soomtong/libhangul,libhangul/libhangul,choehwanjin/libhangul,choehwanjin/libhangul,soomtong/libhangul,Sinseiki/libhangul,choehwanjin/libhangul,soomtong/libhangul,Sinseiki/libhangul,3beol/libhangul,libhangul/libhangul,libhangul/libhangul,studioego/libhangul,soomtong/libhangul,3beol/libhangul,studioego/libhangul,3beol/libhangul,libhangul/libhangul,Sinseiki/libhangul,3beol/libhangul,studioego/libhangul,soomtong/libhangul,3beol/libhangul