Use -f to gzip so that it compresses files with more than one link

git-svn-id: svn+ssh://asteria.noreply.org/svn/weaselutils/trunk@240 bc3d92e2-beff-0310-a7cd-cc87d7ac0ede

1 files changed, 3 insertions, 1 deletions

diff --git a/bin/weblogs-compress b/bin/weblogs-compress
index fbd810c..03c90fe 100755
--- a/bin/weblogs-compress
+++ b/bin/weblogs-compress
@@ -36,7 +36,9 @@ Dir.glob("*").each{ |client|
 			STDERR.puts("Not compressing #{filename}: Target exists.");
 		else
 			puts "Compressing #{filename}" if $VERBOSE
-			system("gzip -9 #{filename}") or throw("system(gzip -9 #{filename}) failed.")
+			# the -f is necessary so that gzip will compress files even
+			# if they have multiple links
+			system("gzip -f -9 #{filename}") or throw("system(gzip -f -9 #{filename}) failed.")
 		end
 	}
 }