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Oops, handle case when nothing was modified.

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svn path=/trunk/kdebase/kwin/; revision=336018
This commit is contained in:
Luboš Luňák 2004-08-04 14:30:59 +00:00
parent 4c7fcb58a7
commit c12fe50943
1 changed files with 2 additions and 2 deletions
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4
kcmkwin/kwinrules/main.cpp
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@ -142,7 +142,7 @@ static int edit( Window wid )
loadRules( rules );
Rules* orig_rule = findRule( rules, wid );
RulesDialog dlg;
// dlg.edit() creates new Rules instance
// dlg.edit() creates new Rules instance if edited
Rules* edited_rule = dlg.edit( orig_rule, wid );
if( edited_rule == NULL ) // cancelled
return 0;
@ -160,7 +160,7 @@ static int edit( Window wid )
delete edited_rule;
}
}
else // not empty
else if( edited_rule != orig_rule )
{
QValueList< Rules* >::Iterator pos = rules.find( orig_rule );
if( pos != rules.end())