From: Joey Hess <joey@kitenet.net>
Date: Thu, 29 Mar 2012 00:42:37 +0000 (-0400)
Subject: fix adding first subscription to pagespec
X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/commitdiff_plain/6c297c40974648f588d2c8118cc579d35592383d?ds=sidebyside

fix adding first subscription to pagespec
---

diff --git a/IkiWiki/Plugin/notifyemail.pm b/IkiWiki/Plugin/notifyemail.pm
index c345e4365..926761d94 100644
--- a/IkiWiki/Plugin/notifyemail.pm
+++ b/IkiWiki/Plugin/notifyemail.pm
@@ -61,7 +61,8 @@ sub subscribe ($$) {
 	my $user=shift;
 	my $addpagespec=shift;
 	my $pagespec=getsubscriptions($user);
-	setsubscriptions($user, $pagespec." or ".$addpagespec);
+	setsubscriptions($user,
+		length $pagespec ? $pagespec." or ".$addpagespec : $addpagespec);
 }
 
 sub notify (@) {