Apply suggestions from code review

filipnavara · AArnott · web-flow · commit a7eaba90ef3c · 2021-07-28T16:31:02.000+02:00
Co-authored-by: Andrew Arnott &lt;andrewarnott@gmail.com&gt;
diff --git a/src/NerdBank.GitVersioning/ManagedGit/GitPackReader.cs b/src/NerdBank.GitVersioning/ManagedGit/GitPackReader.cs
@@ -44,7 +44,7 @@ public static Stream GetObject(GitPack pack, Stream stream, long offset, string
             if (type == GitPackObjectType.OBJ_OFS_DELTA)
             {
                 var baseObjectRelativeOffset = ReadVariableLengthInteger(stream);
-                var baseObjectOffset = offset - baseObjectRelativeOffset;
+                long baseObjectOffset = offset - baseObjectRelativeOffset;
 
                 var deltaStream = new ZLibStream(stream, decompressedSize);
                 var baseObjectStream = pack.GetObject(baseObjectOffset, objectType);

Original file line number	Diff line number	Diff line change
`@@ -44,7 +44,7 @@ public static Stream GetObject(GitPack pack, Stream stream, long offset, string`
`44`	`44`	`if (type == GitPackObjectType.OBJ_OFS_DELTA)`
`45`	`45`	`{`
`46`	`46`	`var baseObjectRelativeOffset = ReadVariableLengthInteger(stream);`
`47`		`- var baseObjectOffset = offset - baseObjectRelativeOffset;`
	`47`	`+ long baseObjectOffset = offset - baseObjectRelativeOffset;`
`48`	`48`
`49`	`49`	`var deltaStream = new ZLibStream(stream, decompressedSize);`
`50`	`50`	`var baseObjectStream = pack.GetObject(baseObjectOffset, objectType);`