fix: index not in range error.

2021-04-28 00:12:32 +08:00
parent 197d588db5
commit df3277a5cc
1 changed files with 2 additions and 1 deletions
@@ -176,7 +176,8 @@ void walkPath(FileSystemEntity path) {

          operations.forEach((operation) {
            if (operation.commented &&
-                !lines[operation.lineNumber - 1].startsWith(_commentReg))
+                !lines[operation.lineNumber - 1].startsWith(_commentReg) &&
+                lines[operation.lineNumber - 1].trim().length > 0)
              lines[operation.lineNumber - 1] =
                  '${' ' * operation.indent}// ${lines[operation.lineNumber - 1].substring(operation.indent)}';
            else if (!operation.commented &&