X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/32ef584dc5abb6ddb9f794f94ea0b2934967bba7..d9cdf852bc77dfcbe3b4f3cfafbcf8f604e0e58a:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index fa71f4791..f916a566d 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -1826,7 +1826,7 @@ sub check_canchange (@) {
 		$file=possibly_foolish_untaint($file);
 		if (! defined $file || ! length $file ||
 		    file_pruned($file)) {
-			error(gettext("bad file name %s"), $file);
+			error(sprintf(gettext("bad file name %s"), $file));
 		}
 
 		my $type=pagetype($file);
@@ -2448,6 +2448,9 @@ sub add_autofile ($$$) {
 }
 
 sub useragent () {
+	eval q{use LWP};
+	error($@) if $@;
+
 	return LWP::UserAgent->new(
 		cookie_jar => $config{cookiejar},
 		env_proxy => 1,		# respect proxy env vars