added a check to console auto-compleation for pythons struct_seq type, so bpy.app and sys.float_info autocompleate their attributes rather then bring treated as a typle.

1 files changed, 10 insertions, 2 deletions

diff --git a/source/blender/windowmanager/intern/wm_operators.c b/source/blender/windowmanager/intern/wm_operators.c
index 8f15a21c624..06d049d2cb5 100644
--- a/source/blender/windowmanager/intern/wm_operators.c
+++ b/source/blender/windowmanager/intern/wm_operators.c
@@ -1485,6 +1485,14 @@ static int wm_open_mainfile_invoke(bContext *C, wmOperator *op, wmEvent *UNUSED(
 {
 	const char *openname= G.main->name;
 
+	if(CTX_wm_window(C) == NULL) {
+		/* in rare cases this could happen, when trying to invoke in background
+		 * mode on load for example. Don't use poll for this because exec()
+		 * can still run without a window */
+		BKE_report(op->reports, RPT_ERROR, "Context window not set");
+		return OPERATOR_CANCELLED;
+	}
+
 	/* if possible, get the name of the most recently used .blend file */
 	if (G.recent_files.first) {
 		struct RecentFile *recent = G.recent_files.first;
@@ -1535,7 +1543,7 @@ static void WM_OT_open_mainfile(wmOperatorType *ot)
 	
 	ot->invoke= wm_open_mainfile_invoke;
 	ot->exec= wm_open_mainfile_exec;
-	ot->poll= WM_operator_winactive;
+	/* ommit window poll so this can work in background mode */
 	
 	WM_operator_properties_filesel(ot, FOLDERFILE|BLENDERFILE, FILE_BLENDER, FILE_OPENFILE, WM_FILESEL_FILEPATH);
 
@@ -1954,7 +1962,7 @@ static void WM_OT_save_mainfile(wmOperatorType *ot)
 	ot->invoke= wm_save_mainfile_invoke;
 	ot->exec= wm_save_as_mainfile_exec;
 	ot->check= blend_save_check;
-	ot->poll= NULL;
+	/* ommit window poll so this can work in background mode */
 	
 	WM_operator_properties_filesel(ot, FOLDERFILE|BLENDERFILE, FILE_BLENDER, FILE_SAVE, WM_FILESEL_FILEPATH);
 	RNA_def_boolean(ot->srna, "compress", 0, "Compress", "Write compressed .blend file");