Do not clear buffer content with /buffer clear for buffers with free content

1 files changed, 19 insertions, 15 deletions

diff --git a/src/gui/gui-buffer.c b/src/gui/gui-buffer.c
index d66f918c4..76f56061e 100644
--- a/src/gui/gui-buffer.c
+++ b/src/gui/gui-buffer.c
@@ -1134,24 +1134,27 @@ gui_buffer_clear (struct t_gui_buffer *buffer)
     if (!buffer)
         return;
     
-    /* remove buffer from hotlist */
-    gui_hotlist_remove_buffer (buffer);
-    
-    /* remove all lines */
-    gui_chat_line_free_all (buffer);
-    
-    /* remove any scroll for buffer */
-    for (ptr_win = gui_windows; ptr_win; ptr_win = ptr_win->next_window)
+    if (buffer->type == GUI_BUFFER_TYPE_FORMATED)
     {
-        if (ptr_win->buffer == buffer)
+        /* remove buffer from hotlist */
+        gui_hotlist_remove_buffer (buffer);
+        
+        /* remove all lines */
+        gui_chat_line_free_all (buffer);
+        
+        /* remove any scroll for buffer */
+        for (ptr_win = gui_windows; ptr_win; ptr_win = ptr_win->next_window)
         {
-            ptr_win->first_line_displayed = 1;
-            ptr_win->start_line = NULL;
-            ptr_win->start_line_pos = 0;
+            if (ptr_win->buffer == buffer)
+            {
+                ptr_win->first_line_displayed = 1;
+                ptr_win->start_line = NULL;
+                ptr_win->start_line_pos = 0;
+            }
         }
+        
+        gui_buffer_ask_chat_refresh (buffer, 2);
     }
-    
-    gui_buffer_ask_chat_refresh (buffer, 2);
 }
 
 /*
@@ -1163,7 +1166,8 @@ gui_buffer_clear_all ()
 {
     struct t_gui_buffer *ptr_buffer;
     
-    for (ptr_buffer = gui_buffers; ptr_buffer; ptr_buffer = ptr_buffer->next_buffer)
+    for (ptr_buffer = gui_buffers; ptr_buffer;
+         ptr_buffer = ptr_buffer->next_buffer)
     {
         gui_buffer_clear (ptr_buffer);
     }