Possibly improve resize logic perf

display/display.go

@@ -82,8 +82,6 @@ func Init(version, commit, builtBy string) {
 		termH = height
 
 		// Make sure the current tab content is reformatted when the terminal size changes
-		go func(t *tab) {
-			reformatMu.Lock() // Only allow one reformat job at a time
 		for i := range tabs {
 			// Overwrite all tabs with a new, differently sized, left margin
 			browser.AddTab(
@@ -91,14 +89,11 @@ func Init(version, commit, builtBy string) {
 				tabs[i].label(),
 				makeContentLayout(tabs[i].view, leftMargin()),
 			)
-				if tabs[i] == t {
+			if tabs[i] == tabs[curTab] {
 				// Reformat page ASAP, in the middle of loop
-					reformatPageAndSetView(t, t.page)
+				reformatPageAndSetView(tabs[curTab], tabs[curTab].page)
 			}
 		}
-			App.Draw()
-			reformatMu.Unlock()
-		}(tabs[curTab])
 	})
 
 	panels.AddPanel(PanelBrowser, browser, true, true)