diff options
| -rw-r--r-- | crop-tool/crop-tool.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/crop-tool/crop-tool.cpp b/crop-tool/crop-tool.cpp index 8208688e..c0bf9265 100644 --- a/crop-tool/crop-tool.cpp +++ b/crop-tool/crop-tool.cpp @@ -139,6 +139,12 @@ static bool load_directory(anim_group& group, options& opts, anim_atlas& atlas, break; } + if (max == 1) + { + Error{Error::Flag::NoSpace} << "no files in directory " << input_dir << "!"; + return false; + } + if (!opts.nframes) opts.nframes = max-1; else if (opts.nframes != max-1) |