Cleanup: avoid for loop

2018-10-10 10:31:00 +11:00
parent 7cf8eed5e0
commit 390dc94562
1 changed files with 3 additions and 3 deletions
--- a/release/scripts/startup/bl_ui/space_view3d.py
+++ b/release/scripts/startup/bl_ui/space_view3d.py
@@ -151,10 +151,10 @@ class VIEW3D_HT_header(Header):

        if show_snap:
            snap_items = bpy.types.ToolSettings.bl_rna.properties['snap_elements'].enum_items
-            if len(tool_settings.snap_elements) == 1:
+            snap_elements = tool_settings.snap_elements
+            if len(snap_elements) == 1:
                text = ""
-                for elem in tool_settings.snap_elements:
-                    icon = snap_items[elem].icon
+                icon = snap_items[next(iter(snap_elements))].icon
            else:
                text = "Mix"
                icon = 'NONE'