X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/b1b7a2100f6b32ef6bf75e9992e10ed7d28f8525..97e9d99358a04ef0623e57e82e6a61d42b3f2a99:/IkiWiki/Plugin/img.pm

diff --git a/IkiWiki/Plugin/img.pm b/IkiWiki/Plugin/img.pm
index 78e378917..5f97e3810 100644
--- a/IkiWiki/Plugin/img.pm
+++ b/IkiWiki/Plugin/img.pm
@@ -44,6 +44,7 @@ sub preprocess (@) {
 	}
 
 	add_link($params{page}, $image);
+
 	# optimisation: detect scan mode, and avoid generating the image
 	if (! defined wantarray) {
 		return;
@@ -65,8 +66,10 @@ sub preprocess (@) {
 	my $r;
 
 	if ($params{size} ne 'full') {
+		add_depends($params{page}, $image);
+
 		my ($w, $h) = ($params{size} =~ /^(\d*)x(\d*)$/);
-		error sprintf(gettext('bad size "%s"'), $params{size})
+		error sprintf(gettext('wrong size format "%s" (should be WxH)'), $params{size})
 			unless (defined $w && defined $h &&
 			        (length $w || length $h));
 
@@ -102,8 +105,6 @@ sub preprocess (@) {
 		$imglink = $file;
 	}
 
-	add_depends($imglink, $params{page});
-
 	my ($fileurl, $imgurl);
 	if (! $params{preview}) {
 		$fileurl=urlto($file, $params{destpage});
@@ -134,11 +135,15 @@ sub preprocess (@) {
 	elsif ($params{link} =~ /^\w+:\/\//) {
 		$imgtag='<a href="'.$params{link}.'">'.$imgtag.'</a>';
 	}
-	elsif (length bestlink($params{page}, $params{link})) {
-		add_depends($params{page}, $params{link});
-		$imgtag=htmllink($params{page}, $params{destpage},
-			$params{link}, linktext => $imgtag,
-			noimageinline => 1);
+	else {
+		my $b = bestlink($params{page}, $params{link});
+	
+		if (length $b) {
+			add_depends($params{page}, $b);
+			$imgtag=htmllink($params{page}, $params{destpage},
+				$params{link}, linktext => $imgtag,
+				noimageinline => 1);
+		}
 	}
 
 	if (exists $params{caption}) {