fix selection bug

Stephan Dilly · Stephan Dilly · commit 5153f7908076 · 2020-05-25T21:14:25.000+02:00
diff --git a/src/components/commitlist.rs b/src/components/commitlist.rs
@@ -89,7 +89,9 @@ impl CommitList {
 
     ///
     pub fn selected_entry(&self) -> Option<&LogEntry> {
-        self.items.iter().nth(self.selection)
+        self.items.iter().nth(
+            self.selection.saturating_sub(self.items.index_offset()),
+        )
     }
 
     fn move_selection(&mut self, scroll: ScrollType) -> Result<bool> {

Original file line number	Diff line number	Diff line change
`@@ -89,7 +89,9 @@ impl CommitList {`
`89`	`89`
`90`	`90`	`///`
`91`	`91`	`pub fn selected_entry(&self) -> Option<&LogEntry> {`
`92`		`- self.items.iter().nth(self.selection)`
	`92`	`+ self.items.iter().nth(`
	`93`	`+ self.selection.saturating_sub(self.items.index_offset()),`
	`94`	`+ )`
`93`	`95`	`}`
`94`	`96`
`95`	`97`	`fn move_selection(&mut self, scroll: ScrollType) -> Result<bool> {`