diff --git a/NEWS.md b/NEWS.md
index ea164dfd..47091fad 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -5,4 +5,5 @@ Version 0.2
  - enhancement: rainbow parenthesis
  - enhancement: run executable with parameters
  - add: widget for function tips
- - enhancement: options for editor tooltips
\ No newline at end of file
+ - enhancement: options for editor tooltips
+ - fix: editor folder process error
\ No newline at end of file
diff --git a/RedPandaIDE/qsynedit/highlighter/cpp.cpp b/RedPandaIDE/qsynedit/highlighter/cpp.cpp
index 972af96e..47c82b01 100644
--- a/RedPandaIDE/qsynedit/highlighter/cpp.cpp
+++ b/RedPandaIDE/qsynedit/highlighter/cpp.cpp
@@ -368,7 +368,7 @@ void SynEditCppHighlighter::braceCloseProc()
     }
 
     mRange.braceLevel -= 1;
-    if (mRange.leftBraces<=mRange.rightBraces) {
+    if (mRange.leftBraces>0) {
         mRange.rightBraces++ ;
     } else {
         mRange.leftBraces--;