Use a ScopeGuard to manage _loading_analysis properly.

diff --git a/src/wx/text_panel.cc b/src/wx/text_panel.cc
index 630ca6944e3da2ced3b33b502cd0dd96427331c6..1d2c8663135f748a34403d1d8c80aaeeab3162fd 100644 (file)
--- a/src/wx/text_panel.cc
+++ b/src/wx/text_panel.cc
@@ -809,13 +809,16 @@ TextPanel::try_to_load_analysis ()
        }
 
        _loading_analysis = true;
+       ScopeGuard sg = [this]() {
+               _loading_analysis = false;
+               setup_sensitivity();
+       };
+
        setup_sensitivity ();
        _analysis.reset ();
 
        auto content = _analysis_content.lock ();
        if (!content) {
-               _loading_analysis = false;
-               setup_sensitivity ();
                return;
        }
 
@@ -845,8 +848,6 @@ TextPanel::try_to_load_analysis ()
         }
 
        update_outline_subtitles_in_viewer ();
-       _loading_analysis = false;
-       setup_sensitivity ();
 }