X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/6d85ccdb6f1bb6e97a2815d059850a2cc2f8e93b..0f76f8774d67edcd5a31cfe918ef16819a54ee59:/IkiWiki/Rcs/git.pm

diff --git a/IkiWiki/Rcs/git.pm b/IkiWiki/Rcs/git.pm
index fea1c11eb..271104f3e 100644
--- a/IkiWiki/Rcs/git.pm
+++ b/IkiWiki/Rcs/git.pm
@@ -247,8 +247,6 @@ sub _parse_diff_tree ($@) { #{{{
 		last;
 	}
 
-	debug("No detail in diff-tree output") if !defined $ci{'details'};
-
 	return \%ci;
 } #}}}
 
@@ -429,13 +427,10 @@ sub rcs_notify () { #{{{
 	# hooks/post-update to support IkiWiki commits coming from a
 	# cloned repository (through command line) because post-update
 	# is called _after_ each ref in repository is updated (update
-	# hook is called _before_ the repository is updated).  Since
-	# post-update hook does not accept command line arguments, we
-	# don't have an $ENV variable in this function.
+	# hook is called _before_ the repository is updated).
 	#
 	# Here, we rely on a simple fact: we can extract all parts of the
-	# notification content by parsing the "HEAD" commit (which also
-	# triggers a refresh of IkiWiki pages).
+	# notification content by parsing the "HEAD" commit.
 
 	my $ci = git_commit_info('HEAD');
 	return if !defined $ci;
@@ -444,7 +439,7 @@ sub rcs_notify () { #{{{
 
 	my ($user, $message);
 	if (@{ $ci->{'comment'} }[0] =~ m/$config{web_commit_regexp}/) {
-		$user    = defined $2 ? "$2" : "$3";
+		$user    = defined $2 ? $2 : $3;
 		$message = $4;
 	}
 	else {