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-rw-r--r--IkiWiki/CGI.pm10
1 files changed, 10 insertions, 0 deletions
diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm
index 042e168aa..470677088 100644
--- a/IkiWiki/CGI.pm
+++ b/IkiWiki/CGI.pm
@@ -344,6 +344,12 @@ sub cgi_editpage ($$) { #{{{
return;
}
elsif ($form->submitted eq "Preview") {
+ my $new=not exists $pagesources{$page};
+ if ($new) {
+ # temporarily record its type
+ $pagesources{$page}=$page.".".$type;
+ }
+
my $content=$form->field('editcontent');
run_hooks(editcontent => sub {
$content=shift->(
@@ -358,6 +364,10 @@ sub cgi_editpage ($$) { #{{{
linkify($page, $page,
preprocess($page, $page,
filter($page, $page, $content), 0, 1))));
+
+ if ($new) {
+ delete $pagesources{$page};
+ }
# previewing may have created files on disk
saveindex();
}