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[git.ikiwiki.info.git] / IkiWiki / Plugin / img.pm

diff --git a/IkiWiki/Plugin/img.pm b/IkiWiki/Plugin/img.pm
index 740c44f96045e19e5ed4f79dcca8db4369feeae6..79cfba20fb48564849b41717907c7f860904fe02 100644 (file)
--- a/IkiWiki/Plugin/img.pm
+++ b/IkiWiki/Plugin/img.pm
@@ -174,6 +174,12 @@ sub preprocess (@) {
                my $r = $im->Read("$format:$srcfile\[$pagenumber]");
                error sprintf(gettext("failed to read %s: %s"), $file, $r) if $r;
 
+               if ($config{deterministic}) {
+                       $im->Set('date:create' => 0);
+                       $im->Set('date:modify' => 0);
+                       $im->Set('option'      => 'png:exclude-chunk=time');
+               }
+
                if (! defined $im->Get("width") || ! defined $im->Get("height")) {
                        error sprintf(gettext("failed to get dimensions of %s"), $file);
                }