Index: gc_lang/fr/webext/content_scripts/panel_tf.js
==================================================================
--- gc_lang/fr/webext/content_scripts/panel_tf.js
+++ gc_lang/fr/webext/content_scripts/panel_tf.js
@@ -24,14 +24,14 @@
         this.mergeContiguousParagraphs = this.TextFormatter.mergeContiguousParagraphsCount;
         this.getParagraph = this.TextFormatter.getParagraph;
 
         this.xCloseButton.onclick = () => {
             if (this.bTextChanged) {
-                // recheck text after modification
                 this.xGCPanel.recheckAll();
-                this.hide();
+                this.bTextChanged = false;
             }
+            this.hide();
         };
     }
 
     _createTextFormatter () {
         let xTFNode = document.createElement("div");