Mercurial > MadButterfly

changeset 1419:3519f43da037

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Check old component before hiding it for a component switching. Ref: ticket #37 in assembla - Scribboo try to hide old component before switching to new one. But, old one was already removed. It cause an error. - This is fixed by checking old component if it is still existed before hiding it.
author Thinker K.F. Li <thinker@codemud.net>
date Thu, 07 Apr 2011 13:45:07 +0800
parents 485cca025a77
children 41190d180b97
files pyink/domview.py
diffstat 1 files changed, 11 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/pyink/domview.py	Thu Apr 07 11:56:18 2011 +0800
+++ b/pyink/domview.py	Thu Apr 07 13:45:07 2011 +0800
@@ -474,7 +474,17 @@
         first_name = comp.all_timeline_names()[0]
         self.switch_timeline(first_name)
 
-        self.hide_component(old_comp.name())
+        try:
+            comp_grp = self.get_component_group(old_comp.name())
+            old_comp_existed = True
+        except ValueError:
+            old_comp_existed = False
+            pass
+        
+        if old_comp_existed:
+            self.hide_component(old_comp.name())
+            pass
+        
         self.show_component(comp.name())
         pass