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| -rw-r--r-- | doc/bugs/bestlink_returns_deleted_pages.mdwn | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/doc/bugs/bestlink_returns_deleted_pages.mdwn b/doc/bugs/bestlink_returns_deleted_pages.mdwn new file mode 100644 index 000000000..59e9dbcb5 --- /dev/null +++ b/doc/bugs/bestlink_returns_deleted_pages.mdwn @@ -0,0 +1,54 @@ +To reproduce: + +1. Add the backlinkbug plugin below to ikiwiki. +2. Create a page named test.mdwn somewhere in the wiki. +3. Refresh ikiwiki in verbose mode. Pages whose bestlink is the test.mwdn page will be printed to the terminal. +4. Delete test.mdwn. +5. Refresh ikiwiki in verbose mode again. The same pages will be printed to the terminal again. +6. Refresh ikiwiki in verbose mode another time. Now no pages will be printed. + +bestlink() checks %links (and %pagecase) to confirm the existance of the page. +However, find_del_files() does not remove the deleted page from %links (and %pagecase). + +Since find_del_files removes the deleted page from %pagesources and %destsources, +won't it make sense for bestlink() to check %pagesources first? --[[harishcm]] + + +---- + + #!/usr/bin/perl + # Plugin to reproduce bestlink returning deleted pages. + # Run with ikiwiki in verbose mode. + + package IkiWiki::Plugin::bestlinkbug; + + use warnings; + use strict; + use IkiWiki 3.00; + + sub import { + hook(type => "getsetup", id => "bestlinkbug", call => \&getsetup); + hook(type => "needsbuild", id => "bestlinkbug", call => \&needsbuild); + } + + sub getsetup () { + return + plugin => { + safe => 1, + rebuild => 0, + }, + } + + sub needsbuild (@) { + my $needsbuild=shift; + + foreach my $page (keys %pagestate) { + my $testpage=bestlink($page, "test") || next; + + debug("$page"); + } + } + + 1 + + |