Merge pull request #166 from dkg/reproducible

Make gzipped markdown source reproducible
cabo · Apr 10, 2022 · 655f644 · 655f644
2 parents 30a8ccf + 957cc90
commit 655f644
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/kramdown-rfc/gzip-clone.rb b/lib/kramdown-rfc/gzip-clone.rb
@@ -25,9 +25,10 @@ def self.decompress(source)
     end
 
     # Compresses a string using gzip.
-    def self.compress(source, level=Zlib::DEFAULT_COMPRESSION, strategy=Zlib::DEFAULT_STRATEGY)
+    def self.compress(source, level=Zlib::DEFAULT_COMPRESSION, strategy=Zlib::DEFAULT_STRATEGY, mtime=0)
       output = Stream.new
       gz = Zlib::GzipWriter.new(output, level, strategy)
+      gz.mtime = mtime
       gz.write(source)
       gz.close
       output.string