1 files changed, 8 insertions, 2 deletions
diff --git a/tool/make-snapshot b/tool/make-snapshot
index e3da768dbe..affc412fb7 100755
--- a/tool/make-snapshot
+++ b/tool/make-snapshot
@@ -49,7 +49,7 @@ if system("7z", out: IO::NULL)
     PACKAGES["gzip"] = %w".tar.gz 7z a dummy -tgzip -mx -so"
   end
   unless system(PACKAGES["zip"][1..-1], in: IO::NULL, out: IO::NULL, err: :close)
-    PACKAGES["zip"]  = %w".zip    7z a -tzip  -mx"
+    PACKAGES["zip"]  = %w".zip    7z a -tzip  -mx" << {out: IO::NULL}
   end
 end
 if gzip = ENV.delete("GZIP")
@@ -392,7 +392,13 @@ update-gems:
       done = system(*cmd, tarball, out: file)
     else
       print "creating #{mesg} archive... #{file}"
-      done = system(*cmd, file, v)
+      if Hash === cmd.last
+        *cmd, opt = *cmd
+        cmd << file << v << opt
+      else
+        (cmd = cmd.dup) << file << v
+      end
+      done = system(*cmd)
     end
     if done
       puts " done"