Asset file regex fix for custom versions containing a dash

If the unity fs version is something like "2021.3.9f1-gamename", emptyVersion will resolve to "-", making it an invalid version. UABEA had similar issue here nesrak1/UABEA#286
nesrak1 · Oct 31, 2023 · acb8cc5 · acb8cc5
1 parent 6ab1475
commit acb8cc5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/AssetTools.NET/Standard/AssetsFileFormat/AssetsFile.cs b/AssetTools.NET/Standard/AssetsFileFormat/AssetsFile.cs
@@ -259,8 +259,8 @@ public static bool IsAssetsFile(AssetsFileReader reader, long offset, long lengt
                 }
             }
 
-            string emptyVersion = Regex.Replace(possibleVersion, "[a-zA-Z0-9\\.\\n]", "");
-            string fullVersion = Regex.Replace(possibleVersion, "[^a-zA-Z0-9\\.\\n]", "");
+            string emptyVersion = Regex.Replace(possibleVersion, "[a-zA-Z0-9\\.\\n\\-]", "");
+            string fullVersion = Regex.Replace(possibleVersion, "[^a-zA-Z0-9\\.\\n\\-]", "");
             return emptyVersion == "" && fullVersion.Length > 0;
         }