diff options
Diffstat (limited to 'src/picture_asset.h')
| -rw-r--r-- | src/picture_asset.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/picture_asset.h b/src/picture_asset.h index 15764dab..96bf5659 100644 --- a/src/picture_asset.h +++ b/src/picture_asset.h @@ -64,6 +64,9 @@ protected: int _width; /** picture height in pixels */ int _height; + +private: + std::string key_type () const; }; /** A 2D (monoscopic) picture asset */ |