Debugger fix

src/backup/todo.txt

@@ -4,14 +4,9 @@
 - Buffer edit history separate from caret history (tagging history blocks with carets???)
 - We need regex for: [FormatCode matching, IsCode matching,
 - Macros
-- ctrl-e started doing no-ops again ... ??
 - Window position: vscode opens in fullscreen and then remembers what position it was close in (could be a config option)
 - On Linux: Try to implement is_debugger_present()
-- Probably shouldn't emit (Key pressed when ctrl etc. is not clicked!!)
 
-- OnUpdate view hooks!
-- OnSave buffer hooks which will execute the config on save
-- Make the special view hooks also available for modification and registered but maybe under different name or something
 - Maybe IPC for te.exe when it's already open and file arguments are passed it should perhaps open a buffer in current window??
 
 Use session 4

src/text_editor/remedybg_plugin.cpp

@@ -2250,8 +2250,7 @@ void CMD_AddBreakpoint(HookParam param) {
 } RegisterCommand(CMD_AddBreakpoint, "f9", "Add a breakpoint at filename + line");
 
 void HOOK_QuitDebugger(HookParam param) {
-    bool conn = RDBG_InitConnection();
-    if (!conn) {
+    if (RDBG_Ctx.command_pipe_handle == NULL) {
         return;
     }