diff options
| -rw-r--r-- | src/client/tile.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/client/tile.cpp b/src/client/tile.cpp index fbc0f1709..000c766d0 100644 --- a/src/client/tile.cpp +++ b/src/client/tile.cpp @@ -1741,6 +1741,12 @@ bool TextureSource::generateImagePart(std::string part_of_name, * equal to the target minimum. If e.g. this is a vertical frames * animation, the short dimension will be the real size. */ + if ((dim.Width == 0) || (dim.Height == 0)) { + errorstream << "generateImagePart(): Illegal 0 dimension " + << "for part_of_name=\""<< part_of_name + << "\", cancelling." << std::endl; + return false; + } u32 xscale = scaleto / dim.Width; u32 yscale = scaleto / dim.Height; u32 scale = (xscale > yscale) ? xscale : yscale; |