Don't mutate the input in the Font Context constructor (#2550)

Fixes analysis language order-switch bug.
sillsdev · Sep 8, 2023 · 1dc49fb · 1dc49fb
1 parent e591f45
commit 1dc49fb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/utilities/fontContext.ts b/src/utilities/fontContext.ts
@@ -26,9 +26,9 @@ export class ProjectFonts {
       return;
     }
 
-    proj.analysisWritingSystems.reverse().forEach((ws) => {
+    proj.analysisWritingSystems.forEach((ws) => {
       const font = ws.font.replaceAll(" ", "");
-      if (font) {
+      if (font && !(ws.bcp47 in this.langMap)) {
         this.langMap[ws.bcp47] = font;
         if (ws.rtl) {
           this.rtlLangs[ws.bcp47] = true;