FLUID: fixe external command alert on Unix

1 files changed, 6 insertions, 0 deletions

diff --git a/fluid/ExternalCodeEditor_UNIX.h b/fluid/ExternalCodeEditor_UNIX.h
index 186a5b5ec..87feba850 100644
--- a/fluid/ExternalCodeEditor_UNIX.h
+++ b/fluid/ExternalCodeEditor_UNIX.h
@@ -9,6 +9,8 @@
 
 #include <FL/Fl.H>
 
+#include "fluid.h"
+
 #include <errno.h>      /* errno */
 #include <string.h>     /* strerror() */
 #include <sys/types.h>  /* stat().. */
@@ -22,6 +24,10 @@ class ExternalCodeEditor {
   time_t file_mtime_;                   // last modify time of the file (used to determine if file changed)
   size_t file_size_;                    // last file size (used to determine if changed)
   const char *filename_;
+  Fd_String command_line_;
+  int last_error_;
+  int alert_pipe_[2];
+  static void alert_pipe_cb(FL_SOCKET, void*);
 
 protected:
   void kill_editor();