X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/fb6c6895c629f23b0a82840684fac3672b409711..f91d79f469956c423373c8747c92218c668f0ba8:/IkiWiki/Plugin/cvs.pm

diff --git a/IkiWiki/Plugin/cvs.pm b/IkiWiki/Plugin/cvs.pm
index ccd697e1b..f6db8bc98 100644
--- a/IkiWiki/Plugin/cvs.pm
+++ b/IkiWiki/Plugin/cvs.pm
@@ -1,7 +1,7 @@
-#!/usr/pkg/bin/perl
+#!/usr/bin/perl
 package IkiWiki::Plugin::cvs;
 
-# Copyright (c) 2008 Amitai Schlair
+# Copyright (c) 2009 Amitai Schlair
 # All rights reserved.
 #
 # This code is derived from software contributed to ikiwiki
@@ -52,7 +52,7 @@ sub import {
 }
 
 sub genwrapper () {
-	my $check_args=<<"EOF";
+	return <<EOF;
 	{
 		int j;
 		for (j = 1; j < argc; j++)
@@ -60,7 +60,6 @@ sub genwrapper () {
 				exit(0);
 	}
 EOF
-	return $check_args;
 }
 
 sub checkconfig () {
@@ -104,7 +103,7 @@ sub getsetup () {
 		cvs_wrapper => {
 			type => "string",
 			example => "/cvs/wikirepo/CVSROOT/post-commit",
-			description => "cvs post-commit hook to generate (triggered by CVSROOT/loginfo entry",
+			description => "cvs post-commit hook to generate (triggered by CVSROOT/loginfo entry)",
 			safe => 0, # file
 			rebuild => 0,
 		},
@@ -264,11 +263,13 @@ sub rcs_add ($) {
 			if (defined($filemime) && $filemime eq 'text/plain') {
 				cvs_runcvs('add', $file) ||
 					warn("cvs add $file failed\n");
-			} else {
+			}
+			else {
 				cvs_runcvs('add', '-kb', $file) ||
 					warn("cvs add binary $file failed\n");
 			}
-		} else {
+		}
+		else {
 			# directory
 			cvs_runcvs('add', $file) ||
 				warn("cvs add $file failed\n");
@@ -321,11 +322,12 @@ sub rcs_recentchanges($) {
 	eval q{use File::ReadBackwards};
 	error($@) if $@;
 
-	my (undef, $tmpfile) = tempfile(OPEN=>0);
+	my ($tmphandle, $tmpfile) = tempfile();
 	system("env TZ=UTC cvsps -q --cvs-direct -z 30 -x >$tmpfile");
 	if ($? == -1) {
 		error "couldn't run cvsps: $!\n";
-	} elsif (($? >> 8) != 0) {
+	}
+	elsif (($? >> 8) != 0) {
 		error "cvsps exited " . ($? >> 8) . ": $!\n";
 	}
 
@@ -382,7 +384,8 @@ sub rcs_recentchanges($) {
 		    $message[0]->{line}=~/$config{web_commit_regexp}/) {
 			$user=defined $2 ? "$2" : "$3";
 			$message[0]->{line}=$4;
-		} else {
+		}
+		else {
 			$committype="cvs";
 		}
 
@@ -392,21 +395,24 @@ sub rcs_recentchanges($) {
 		$line = <SPSVC>;
 		if ($line =~ /^Author: (.*)$/) {
 			$user = $1 unless defined $user && length $user;
-		} else {
+		}
+		else {
 			error "expected Author, got $line";
 		}
 
 		$line = <SPSVC>;
 		if ($line =~ /^Date: (.*)$/) {
 			$when = str2time($1, 'UTC');
-		} else {
+		}
+		else {
 			error "expected Date, got $line";
 		}
 
 		$line = <SPSVC>;
 		if ($line =~ /^PatchSet (.*)$/) {
 			$rev = $1;
-		} else {
+		}
+		else {
 			error "expected PatchSet, got $line";
 		}
 
@@ -444,7 +450,8 @@ sub rcs_diff ($) {
 
 	if (wantarray) {
 		return @cvsps;
-	} else {
+	}
+	else {
 		return join("", @cvsps);
 	}
 }