fix: recently introduced bug affecting Block Navigation (#1948)

goran-w · web-flow · commit ccfd7f0d3fa9 · 2025-12-02T10:29:07.000+08:00
diff --git a/src/ViewModels/TextDiffContext.cs b/src/ViewModels/TextDiffContext.cs
@@ -194,12 +194,12 @@ public TwoSideTextDiff(Models.TextDiff diff, TwoSideTextDiff previous = null)
 
             if (previous != null && previous.File.Equals(File, StringComparison.Ordinal))
             {
-                _blockNavigation = new BlockNavigation(_data.Lines, false);
+                _blockNavigation = new BlockNavigation(Old, false);
                 _scrollOffset = previous._scrollOffset;
             }
             else
             {
-                _blockNavigation = new BlockNavigation(_data.Lines, true);
+                _blockNavigation = new BlockNavigation(Old, true);
             }
         }
 

Original file line number	Diff line number	Diff line change
`@@ -194,12 +194,12 @@ public TwoSideTextDiff(Models.TextDiff diff, TwoSideTextDiff previous = null)`
`194`	`194`
`195`	`195`	`if (previous != null && previous.File.Equals(File, StringComparison.Ordinal))`
`196`	`196`	`{`
`197`		`- _blockNavigation = new BlockNavigation(_data.Lines, false);`
	`197`	`+ _blockNavigation = new BlockNavigation(Old, false);`
`198`	`198`	`_scrollOffset = previous._scrollOffset;`
`199`	`199`	`}`
`200`	`200`	`else`
`201`	`201`	`{`
`202`		`- _blockNavigation = new BlockNavigation(_data.Lines, true);`
	`202`	`+ _blockNavigation = new BlockNavigation(Old, true);`
`203`	`203`	`}`
`204`	`204`	`}`
`205`	`205`