When adding dynamic properties, fieldName dictionary name not set

DapperLib · Dec 12, 2012 · 413a76c · 413a76c
1 parent 9f2cbef
commit 413a76c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Dapper/SqlMapper.cs b/Dapper/SqlMapper.cs
@@ -1234,6 +1234,7 @@ internal int AddField(string name)
                 if (fieldNameLookup.ContainsKey(name)) throw new InvalidOperationException("Field already exists: " + name);
                 int oldLen = fieldNames.Length;
                 Array.Resize(ref fieldNames, oldLen + 1); // yes, this is sub-optimal, but this is not the expected common case
+                fieldNames[oldLen] = name;
                 fieldNameLookup[name] = oldLen;
                 return oldLen;
             }