* fix: remove: do not show safety switch msg when there is nothing to show

2005-12-15 01:01:43 +00:00
parent 9706d894c8
commit 107c12268c
1 changed files with 4 additions and 3 deletions
@@ -415,9 +415,10 @@ def remove(A):
    if not ctx.get_option('bypass_safety'):
        if ctx.componentdb.has_component('system.base'):
            refused = A.intersection(set(ctx.componentdb.get_component('system.base').packages))
-            ctx.ui.warning(_('Safety switch: cannot remove the following packages in system.base: ') +
-                           util.strlist(refused))
-            A = A - set(ctx.componentdb.get_component('system.base').packages)
+            if refused:
+                ctx.ui.warning(_('Safety switch: cannot remove the following packages in system.base: ') +
+                               util.strlist(refused))
+                A = A - set(ctx.componentdb.get_component('system.base').packages)
        else:
            ctx.ui.warning(_('Safety switch: the component system.base cannot be found'))