[snappy] ui: update position if media has known duration

[Luis de Bethencourt <luisbg src gnome org>]

commit 8ba2a21dd1b315516878e6f41e31954b2c0c6f0d
Author: Luis de Bethencourt <luis debethencourt com>
Date:   Thu May 17 21:18:35 2012 +0100

    ui: update position if media has known duration
    
    Fix silly typo where the media position was being updated if it had unknown
    duration, instead of if it had _known_ duration.
    (duration != -1) instead of (duraiton == -1)

 src/user_interface.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/user_interface.c b/src/user_interface.c
index c708e44..53ddbfd 100644
--- a/src/user_interface.c
+++ b/src/user_interface.c
@@ -721,7 +721,7 @@ progress_update_text (gpointer data)
   GstEngine *engine = ui->engine;
 
   if (ui->controls_showing && !engine->queries_blocked) {
-    if (engine->media_duration == -1) {
+    if (engine->media_duration != -1) {
       gchar *duration_str;
       gint64 pos;
 
@@ -742,7 +742,7 @@ progress_update_seekbar (gpointer data)
   GstEngine *engine = ui->engine;
 
   if (ui->controls_showing && !engine->queries_blocked) {
-    if (engine->media_duration == -1) {
+    if (engine->media_duration != -1) {
       gint64 pos;
       gfloat progress = 0.0;