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| author | Thomas ten Cate <ttencate@gmail.com> | 2023-11-01 10:42:10 +0100 |
|---|---|---|
| committer | Thomas ten Cate <ttencate@gmail.com> | 2023-11-01 11:14:13 +0100 |
| commit | 2263d94cc3db989a16dc80c3b2480ab94f5a2aec (patch) | |
| tree | e63afd2cab5c34f7323352c68ad256b806a24ea8 /core/io/resource_uid.cpp | |
| parent | 6afd320984cf14198368cc6c53752813a02169e3 (diff) | |
| download | redot-engine-2263d94cc3db989a16dc80c3b2480ab94f5a2aec.tar.gz | |
Add comment why off-by-one error is hard to fix
See #83843
Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
Diffstat (limited to 'core/io/resource_uid.cpp')
| -rw-r--r-- | core/io/resource_uid.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/io/resource_uid.cpp b/core/io/resource_uid.cpp index 216fc24fff..edff3e1f14 100644 --- a/core/io/resource_uid.cpp +++ b/core/io/resource_uid.cpp @@ -35,6 +35,8 @@ #include "core/io/dir_access.h" #include "core/io/file_access.h" +// These constants are off by 1, causing the 'z' and '9' characters never to be used. +// This cannot be fixed without breaking compatibility; see GH-83843. static constexpr uint32_t char_count = ('z' - 'a'); static constexpr uint32_t base = char_count + ('9' - '0'); |