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[git.ikiwiki.info.git] / IkiWiki / Plugin / cvs.pm

diff --git a/IkiWiki/Plugin/cvs.pm b/IkiWiki/Plugin/cvs.pm
index ccd697e1b48649576249b971bb239f743b910556..f6db8bc98b0f723feb40363eb7978ffc469c9ab9 100644 (file)
--- 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);
        }
 }