[rygel] core: Time seek header must be locale-independent

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 98d8cc64af3b9195249a49bace9f06814fb9d8d2
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Fri Mar 18 16:01:44 2011 +0200

    core: Time seek header must be locale-independent

 src/rygel/rygel-http-time-seek.vala |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/src/rygel/rygel-http-time-seek.vala b/src/rygel/rygel-http-time-seek.vala
index 7650a1e..b7e67e7 100644
--- a/src/rygel/rygel-http-time-seek.vala
+++ b/src/rygel/rygel-http-time-seek.vala
@@ -97,7 +97,13 @@ internal class Rygel.HTTPTimeSeek : Rygel.HTTPSeek {
         double stop = (double) this.stop / SECOND;
         double total = (double) this.total_length / SECOND;
 
-        var range = "npt=%.2f-%.2f/%.2f".printf (start, stop, total);
+        var start_str = new char[double.DTOSTR_BUF_SIZE];
+        var stop_str = new char[double.DTOSTR_BUF_SIZE];
+        var total_str = new char[double.DTOSTR_BUF_SIZE];
+
+        var range = "npt=" + start.format (start_str, "%.2f") + "-" +
+                             stop.format (stop_str, "%.2f") + "/" +
+                             total.format (total_str, "%.2f");
 
         this.msg.response_headers.append ("TimeSeekRange.dlna.org", range);
     }