diff options
Diffstat (limited to 'IkiWiki.pm')
| -rw-r--r-- | IkiWiki.pm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/IkiWiki.pm b/IkiWiki.pm index bbc857214..40622a5be 100644 --- a/IkiWiki.pm +++ b/IkiWiki.pm @@ -292,7 +292,9 @@ sub writefile ($$$;$$) { #{{{ $writer->(\*OUT, $cleanup); } else { - print OUT $content || error("failed writing to $newfile: $!", $cleanup); + if (length $content) { + print OUT $content || error("failed writing to $newfile: $!", $cleanup); + } } close OUT || error("failed saving $newfile: $!", $cleanup); rename($newfile, "$destdir/$file") || |