work save: fix code folder process

NEWS.md

@@ -6,3 +6,4 @@ Version 0.2
  - enhancement: run executable with parameters
  - add: widget for function tips
  - enhancement: options for editor tooltips
+ - fix: editor folder process error

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--;