X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/f7bdc2385d3ec8060f00d5ceb3b45f3cc4760e38..7cd40ea4eb8955765dc3e61dd3edaf08d1bbab48:/IkiWiki/Plugin/teximg.pm

diff --git a/IkiWiki/Plugin/teximg.pm b/IkiWiki/Plugin/teximg.pm
index f7fd91ddf..8c3e88c69 100644
--- a/IkiWiki/Plugin/teximg.pm
+++ b/IkiWiki/Plugin/teximg.pm
@@ -70,13 +70,13 @@ sub create ($$$) { #{{{
 
 	my $digest = md5_hex($code, $height);
 
-	my $imglink= $params->{destpage} . "/$digest.png";
-	my $imglog =  $params->{destpage} .  "/$digest.log";
-	will_render($params->{destpage}, $imglink);
-	will_render($params->{destpage}, $imglog);
+	my $imglink= $params->{page} . "/$digest.png";
+	my $imglog =  $params->{page} .  "/$digest.log";
+	will_render($params->{page}, $imglink);
+	will_render($params->{page}, $imglog);
 
 	my $imgurl=urlto($imglink, $params->{destpage});
-	my $logurl=urlto($imglink, $params->{destpage});
+	my $logurl=urlto($imglog, $params->{destpage});
 	
 	if (-e "$config{destdir}/$imglink" ||
 	    gen_image($code, $height, $digest, $params->{page})) {
@@ -119,12 +119,13 @@ sub gen_image ($$$$) { #{{{
 	}
 	else {
 		# store failure log
-		my $log;
+		my $log="";
 		{
-			open(my $f, '<', "$tmp/$digest.log");
-			local $/=undef;
-			$log = <$f>;
-			close($f);
+			if (open(my $f, '<', "$tmp/$digest.log")) {
+				local $/=undef;
+				$log = <$f>;
+				close($f);
+			}
 		}
 		writefile("$digest.log", "$config{destdir}/$imagedir", $log);