diff --git a/.pr_agent_accepted_suggestions.md b/.pr_agent_accepted_suggestions.md index 8d9d09b..efbc786 100644 --- a/.pr_agent_accepted_suggestions.md +++ b/.pr_agent_accepted_suggestions.md @@ -1,3 +1,49 @@ +
                     PR 279 (2025-06-26)                     + +
+ + + +
[possible issue] Fix null reference exception risk + +___ + +✅ Fix null reference exception risk + +**The null check for schema should occur before accessing schema.PrimaryKey to prevent potential null reference exceptions. Move the null validation to the beginning of the constructor.** + +[WelsonJS.Toolkit/WelsonJS.Esent/EsentDatabase.cs [35-41]](https://github.com/gnh1201/welsonjs/pull/279/files#diff-21f279a29d8eeede6f37b552960fc5b0aef7c187c40481256398bd8a318f5590R35-R41) + +```diff + public EsentDatabase(Schema schema, string workingDirectory, ICompatibleLogger logger = null) + { ++ if (schema == null) ++ throw new ArgumentNullException(nameof(schema)); ++ + _logger = logger ?? new TraceLogger(); +- + _primaryKey = schema.PrimaryKey; + +- if (schema == null) +- +``` + + + +Suggestion importance[1-10]: 9 + +__ + +Why: The suggestion correctly identifies a critical bug. The code accesses `schema.PrimaryKey` before checking if `schema` is null, which would lead to a `NullReferenceException` if a null schema is provided. Moving the validation to the start of the constructor is the correct way to fix this. + +___ + +
+ +___ + + +
                     PR 276 (2025-06-18)                    
@@ -39,6 +85,8 @@ ___ + +
                     PR 272 (2025-06-08)                    
@@ -90,6 +138,8 @@ ___ + +
                     PR 249 (2025-05-10)                    
@@ -152,6 +202,8 @@ ___ + +
                     PR 248 (2025-05-10)                    
@@ -271,6 +323,8 @@ ___ + +
                     PR 245 (2025-05-05)                    
@@ -359,6 +413,8 @@ ___ + +
                     PR 242 (2025-04-27)