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| author | Joey Hess <joey@kodama.kitenet.net> | 2008-01-05 01:47:04 -0500 |
|---|---|---|
| committer | Joey Hess <joey@kodama.kitenet.net> | 2008-01-05 01:47:04 -0500 |
| commit | 1fb1d6c1830a3d80bd6940bc2b24ca4f673e1bed (patch) | |
| tree | 70846f3017fb099b9aa72b203436258d2ef263a3 | |
| parent | a61cf7a0d4711054ec8d263ccd3eead5f87b52d8 (diff) | |
fix an uninitialised value warning
| -rw-r--r-- | IkiWiki/CGI.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm index 35c62ce3e..1522feb1e 100644 --- a/IkiWiki/CGI.pm +++ b/IkiWiki/CGI.pm @@ -353,7 +353,7 @@ sub cgi_editpage ($$) { #{{{ if (defined $type && length $type && $hooks{htmlize}{$type}) { $type=possibly_foolish_untaint($type); } - elsif (defined $from) { + elsif (defined $from && exists $pagesources{$from}) { # favor the type of linking page $type=pagetype($pagesources{$from}); } |