X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/072d097be13f8f11c9e93542a511cf86a2474db7..08d0bd73384b79b5c21f75b06a982fc62998a0c2:/IkiWiki/Render.pm?ds=inline

diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index 600318e68..37383384d 100644
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -46,7 +46,7 @@ sub backlinks ($) { #{{{
 	}
 	@links = sort { $a->{page} cmp $b->{page} } @links;
 
-	return \@links, [] if @links <= $config{numbacklinks} && ! $config{numbacklinks};
+	return \@links, [] if @links <= $config{numbacklinks} || ! $config{numbacklinks};
 	return [@links[0..$config{numbacklinks}-1]],
 	       [@links[$config{numbacklinks}..$#links]];
 } #}}}
@@ -318,8 +318,8 @@ sub refresh () { #{{{
 		}
 	}
 
-	# scan changed and new files
-	my @changed;
+	# find changed and new files
+	my @needsbuild;
 	foreach my $file (@files) {
 		my $page=pagename($file);
 		
@@ -327,16 +327,19 @@ sub refresh () { #{{{
 		if (! exists $pagemtime{$page} ||
 		    $mtime > $pagemtime{$page} ||
 	    	    $forcerebuild{$page}) {
-		    	debug(sprintf(gettext("scanning %s"), $file));
-		    	$pagemtime{$page}=$mtime;
-			push @changed, $file;
-			scan($file);
+			$pagemtime{$page}=$mtime;
+			push @needsbuild, $file;
 		}
 	}
-	calculate_backlinks();
+	run_hooks(needsbuild => sub { shift->(\@needsbuild) });
 
-	# render changed and new pages
-	foreach my $file (@changed) {
+	# scan and rendder files
+	foreach my $file (@needsbuild) {
+		debug(sprintf(gettext("scanning %s"), $file));
+		scan($file);
+	}
+	calculate_backlinks();
+	foreach my $file (@needsbuild) {
 		debug(sprintf(gettext("rendering %s"), $file));
 		render($file);
 		$rendered{$file}=1;
@@ -365,7 +368,7 @@ sub refresh () { #{{{
 				foreach my $file (keys %rendered, @del) {
 					next if $f eq $file;
 					my $page=pagename($file);
-					if (pagespec_match($page, $depends{$p}, $p)) {
+					if (pagespec_match($page, $depends{$p}, location => $p)) {
 						debug(sprintf(gettext("rendering %s, which depends on %s"), $f, $page));
 						render($f);
 						$rendered{$f}=1;