From c19f34db2f4a64326d03cee7edae095051660f65 Mon Sep 17 00:00:00 2001
From: maxim nikonov <maxim.nikonov@hqo.co>
Date: Fri, 6 Feb 2026 02:49:13 +0500
Subject: wip

---
 fluid/tools/ExternalCodeEditor_UNIX.cxx | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'fluid/tools/ExternalCodeEditor_UNIX.cxx')

diff --git a/fluid/tools/ExternalCodeEditor_UNIX.cxx b/fluid/tools/ExternalCodeEditor_UNIX.cxx
index 60ed16814..1d1efc462 100644
--- a/fluid/tools/ExternalCodeEditor_UNIX.cxx
+++ b/fluid/tools/ExternalCodeEditor_UNIX.cxx
@@ -62,6 +62,7 @@ ExternalCodeEditor::ExternalCodeEditor() {
   filename_   = 0;
   file_mtime_ = 0;
   file_size_  = 0;
+  command_line_ = 0;
   alert_pipe_[0] = alert_pipe_[1] = -1;
   alert_pipe_open_ = false;
 }
@@ -76,6 +77,7 @@ ExternalCodeEditor::~ExternalCodeEditor() {
            (void*)this, (long)pid_);
   close_editor();   // close editor, delete tmp file
   set_filename(0);  // free()s filename
+  if (command_line_) free(command_line_);
 
   if (alert_pipe_open_) {
     Fl::remove_fd(alert_pipe_[0]);
@@ -389,7 +391,8 @@ int ExternalCodeEditor::start_editor(const char *editor_cmd,
                         editor_cmd, filename);
   char cmd[1024];
   snprintf(cmd, sizeof(cmd), "%s %s", editor_cmd, filename);
-  command_line_ = editor_cmd;
+  if (command_line_) free(command_line_);
+  command_line_ = fl_strdup(editor_cmd);
   open_alert_pipe();
   // Fork editor to background..
   switch ( pid_ = fork() ) {
@@ -564,7 +567,7 @@ void ExternalCodeEditor::alert_pipe_cb(FL_SOCKET s, void* d) {
   self->last_error_ = 0;
   if (::read(s, &self->last_error_, sizeof(int)) != sizeof(int))
     return;
-  const char* cmd = self->command_line_.c_str();
+  const char* cmd = self->command_line_;
   if (cmd && *cmd) {
     if (cmd[0] == '/') { // is this an absolute filename?
       fl_alert("Can't launch external editor '%s':\n%s\n\ncmd: \"%s\"",
-- 
cgit v1.2.3