diff --git a/runtime/plugins/comment/comment.lua b/runtime/plugins/comment/comment.lua
index b77066b8..4c3032c6 100644
--- a/runtime/plugins/comment/comment.lua
+++ b/runtime/plugins/comment/comment.lua
@@ -134,6 +134,7 @@ function toggleCommentSelection(bp, startLine, endLine, commentRegex)
     for line = startLine, endLine do
         if not isCommented(bp, line, commentRegex) then
             allComments = false
+            break
         end
     end