Selecting variable in debug show variables now moves cursor to frame if no declaration was found

src/debug_lldb.cc

@@ -358,6 +358,7 @@ std::vector<Debug::LLDB::Variable> Debug::LLDB::get_variables() {
           
           auto declaration=value.GetDeclaration();
           if(declaration.IsValid()) {
+            variable.declaration_found=true;
             variable.line_nr=declaration.GetLine();
             variable.line_index=declaration.GetColumn();
             if(variable.line_index==0)
@@ -367,6 +368,20 @@ std::vector<Debug::LLDB::Variable> Debug::LLDB::get_variables() {
             variable.file_path=filesystem::get_canonical_path(file_spec.GetDirectory());
             variable.file_path/=file_spec.GetFilename();
           }
+          else {
+            variable.declaration_found=false;
+            auto line_entry=frame.GetLineEntry();
+            if(line_entry.IsValid()) {
+              variable.line_nr=line_entry.GetLine();
+              variable.line_index=line_entry.GetColumn();
+              if(variable.line_index==0)
+                variable.line_index=1;
+              
+              auto file_spec=line_entry.GetFileSpec();
+              variable.file_path=filesystem::get_canonical_path(file_spec.GetDirectory());
+              variable.file_path/=file_spec.GetFilename();
+            }
+          }
           variables.emplace_back(variable);
         }
       }

src/debug_lldb.h

@@ -27,6 +27,7 @@ namespace Debug {
       uint32_t frame_index;
       std::string name;
       std::string value;
+      bool declaration_found;
       boost::filesystem::path file_path;
       int line_nr;
       int line_index;

src/project.cc

@@ -476,17 +476,16 @@ void Project::Clang::debug_show_variables() {
     
     view->selection_dialog->on_select=[this, rows](const std::string& selected, bool hide_window) {
       auto variable=rows->at(selected);
+      Debug::LLDB::get().select_frame(variable.frame_index, variable.thread_index_id);
       if(!variable.file_path.empty()) {
         Notebook::get().open(variable.file_path);
         if(auto view=Notebook::get().get_current_view()) {
-          Debug::LLDB::get().select_frame(variable.frame_index, variable.thread_index_id);
-          
           view->place_cursor_at_line_index(variable.line_nr-1, variable.line_index-1);
           view->scroll_to_cursor_delayed(view, true, true);
         }
       }
-      else
-        Info::get().print("Debugger did not report declaration for the variable: "+variable.name);
+      if(!variable.declaration_found)
+        Info::get().print("Debugger did not find declaration for the variable: "+variable.name);
     };
     
     view->selection_dialog->on_hide=[this]() {