fix dom renderer

2018-10-31 15:30:29 +01:00
parent 745e228e98
commit cabd4a721c
2 changed files with 5 additions and 3 deletions
@@ -31,7 +31,7 @@ export class DomRendererRowFactory {
      }

      const charData = lineData.get(x);
-      const char: string = charData[CHAR_DATA_CHAR_INDEX];
+      const char: string = charData[CHAR_DATA_CHAR_INDEX] || ' ';
      const attr: number = charData[CHAR_DATA_ATTR_INDEX];
      const width: number = charData[CHAR_DATA_WIDTH_INDEX];