use debug() for wrapper-generation print outs

Use the debug() subroutine for printing out when wrappers
are generated.  This has the effect of hiding the messages
unless verbose mode is enabled.

diff --git a/IkiWiki/Wrapper.pm b/IkiWiki/Wrapper.pm
index 84cc7540bbfa5e63b8d9d85d21cc0b0d63bbb478..d3b3e00eae91c057a1789cf3f5c315e0118c9557 100644 (file)
--- a/IkiWiki/Wrapper.pm
+++ b/IkiWiki/Wrapper.pm
@@ -237,8 +237,7 @@ EOF
                error("rename $wrapper.new $wrapper: $!");
        }
        #translators: The parameter is a filename.
-       printf(gettext("successfully generated %s"), $wrapper);
-       print "\n";
+       debug(gettext("successfully generated %s"), $wrapper);
 }
 
 1