X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/09b0a3b73f7c9ca873c3e20a64b124c0749b3d3b..b4dafe467be5f6c885204887aeae2f4d513b3640:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 0af4a4fe9..37c73cb9f 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -160,11 +160,20 @@ sub loadplugin ($) { #{{{
 
 	return if grep { $_ eq $plugin} @{$config{disable_plugins}};
 
+	foreach my $dir ($config{libdir}, "$installdir/lib/ikiwiki") {
+		if (defined $dir && -x "$dir/plugins/$plugin") {
+			require IkiWiki::Plugin::external;
+			import IkiWiki::Plugin::external "$dir/plugins/$plugin";
+			return 1;
+		}
+	}
+
 	my $mod="IkiWiki::Plugin::".possibly_foolish_untaint($plugin);
 	eval qq{use $mod};
 	if ($@) {
 		error("Failed to load plugin $mod: $@");
 	}
+	return 1;
 } #}}}
 
 sub error ($;$) { #{{{
@@ -617,7 +626,7 @@ sub preprocess ($$$;$$) { #{{{
 		my $command=shift;
 		my $params=shift;
 		if (length $escape) {
-			return "\\[[$command $params]]";
+			return "[[$command $params]]";
 		}
 		elsif (exists $hooks{preprocess}{$command}) {
 			return "" if $scan && ! $hooks{preprocess}{$command}{scan};
@@ -678,7 +687,7 @@ sub preprocess ($$$;$$) { #{{{
 			return $ret;
 		}
 		else {
-			return "\\[[$command $params]]";
+			return "[[$command $params]]";
 		}
 	};
 	
@@ -1041,7 +1050,7 @@ sub pagespec_translate ($) { #{{{
 		|
 			\)		# )
 		|
-			\w+\([^\)]+\)	# command(params)
+			\w+\([^\)]*\)	# command(params)
 		|
 			[^\s()]+	# any other text
 		)