game_database.h:10:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
game_database.h:25:  { should almost always be at the end of the previous line  [whitespace/braces] [4]
game_database.h:26:  Redundant blank line at the start of a code block should be deleted.  [whitespace/blank_line] [2]
game_database.h:27:  public: should be indented +1 space inside class GameDatabase  [whitespace/indent] [3]
game_database.h:37:  An else should appear on the same line as the preceding }  [whitespace/newline] [4]
game_database.h:37:  If an else has a brace on one side, it should have it on both  [readability/braces] [5]
game_database.h:40:  Redundant blank line at the end of a code block should be deleted.  [whitespace/blank_line] [3]
game_database.h:79:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
game_database.h:53:  Add #include <string> for string  [build/include_what_you_use] [4]
Done processing game_database.h
Total errors found: 9