bugfixes

2024-08-13 23:09:56 -04:00
parent 90c504a8c9
commit 2cf5f14b0d
4 changed files with 15 additions and 11 deletions
--- a/src/charts/chart.js
+++ b/src/charts/chart.js
@@ -23,10 +23,14 @@ export function removeSymbolChangedCallback(cb) {
 }

 function changeSymbol(symbol) {
-    const info = lookupSymbol(symbol.full_name)
-    lastSymbolChangedArgs = info
-    symbolChangedCbs.forEach((cb)=>cb(info))
-    co.selectedSymbol = info
+    if (symbol===null)
+        co.selectedSymbol = null
+    else {
+        const info = lookupSymbol(symbol.full_name)
+        lastSymbolChangedArgs = info
+        symbolChangedCbs.forEach((cb) => cb(info))
+        co.selectedSymbol = info
+    }
 }