src/: Get rid of various vala interpreter warnings.

2 files changed, 6 insertions, 5 deletions

diff --git a/src/arctica-greeter.vala b/src/arctica-greeter.vala
index 309503b..ecbcc01 100644
--- a/src/arctica-greeter.vala
+++ b/src/arctica-greeter.vala
@@ -549,9 +549,9 @@ public class ArcticaGreeter : Object
         var time_post = GLib.get_monotonic_time ();
         var time_diff = time_post - time_pre;
         assert (0 <= time_diff);
-        var time_diff_sec = time_diff / 1000000;
-        var time_diff_msec = time_diff / 1000;
-        var time_diff_usec = time_diff % 1000000;
+        // var time_diff_sec = time_diff / 1000000;
+        // var time_diff_msec = time_diff / 1000;
+        // var time_diff_usec = time_diff % 1000000;
         // debug ("Time passed: %" + int64.FORMAT + " s, %" + int64.FORMAT + " ms, %" + int64.FORMAT + " us", time_diff_sec, time_diff_msec, time_diff_usec);
     }
 
@@ -1015,6 +1015,9 @@ public class ArcticaGreeter : Object
          *
          * We want to do this before creating the actual greeter, since the
          * latter is using AGSettings quite extensively.
+         *
+         * This will throw a Vala warning: "local variable `agsettings' declared
+         * but never used". Which can be ignored.
          */
         var agsettings = new AGSettings ();
 
diff --git a/src/prompt-box.vala b/src/prompt-box.vala
index a5d44bb..ffce61c 100644
--- a/src/prompt-box.vala
+++ b/src/prompt-box.vala
@@ -208,7 +208,6 @@ public class PromptBox : FadableBox
             debug ("Internal error loading font style (%s, %dpt): %s", font_family, font_size+2, e.message);
         }
 
-        var agsettings = new AGSettings ();
         try
         {
             var color_provider = new Gtk.CssProvider ();
@@ -917,7 +916,6 @@ private class ActiveIndicator : Gtk.Image
 
         var rowstride = this.pixbuf_inverted_.get_rowstride ();
         var col_bytes = (((channels * sample_size) + 7) / 8);
-        var row_bytes = (this.pixbuf_inverted_.width * col_bytes);
         unowned var pixels = this.pixbuf_inverted_.get_pixels ();
         assert (pixels != null);
         size_t color_bits = channels;