Update upstream source from tag 'upstream/3.28.1'

Update to upstream version '3.28.1'
with Debian dir a4bc7c77c75c9b11ff5feb3632947c0e3197712e

5 files changed, 22 insertions, 22 deletions

diff --git a/src/app-window.vala b/src/app-window.vala
index 2cd75ee..1475e0a 100644
--- a/src/app-window.vala
+++ b/src/app-window.vala
@@ -1193,7 +1193,7 @@ public class AppWindow : Gtk.ApplicationWindow
             yield book.save_async (type, settings.get_int ("jpeg-quality"), file, null, null);
             var command_line = "xdg-email";
             if (type == "pdf")
-                command_line += "--attach %s".printf (file.get_path ());
+                command_line += " --attach %s".printf (file.get_path ());
             else
             {
                 for (var i = 0; i < book.n_pages; i++) {
@@ -1285,7 +1285,7 @@ public class AppWindow : Gtk.ApplicationWindow
                                "authors", authors,
                                "translator-credits", _("translator-credits"),
                                "website", "https://launchpad.net/simple-scan",
-                               "copyright", "Copyright © 2009-2015 Canonical Ltd.",
+                               "copyright", "Copyright © 2009-2018 Canonical Ltd.",
                                "license", license,
                                "wrap-license", true,
                                null);
diff --git a/src/preferences-dialog.vala b/src/preferences-dialog.vala
index bf213fb..962fa79 100644
--- a/src/preferences-dialog.vala
+++ b/src/preferences-dialog.vala
@@ -144,11 +144,11 @@ private class PreferencesDialog : Gtk.Dialog
         });
 
         set_page_delay (settings.get_int ("page-delay"));
-        page_delay_3s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 3); });
-        page_delay_5s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 5); });
-        page_delay_7s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 7); });
-        page_delay_10s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 10); });
-        page_delay_15s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 15); });
+        page_delay_3s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 3000); });
+        page_delay_5s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 5000); });
+        page_delay_7s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 7000); });
+        page_delay_10s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 10000); });
+        page_delay_15s_button.toggled.connect ((button) => { if (button.active) settings.set_int ("page-delay", 15000); });
     }
 
     public void set_scan_devices (List<ScanDevice> devices)
@@ -399,26 +399,26 @@ private class PreferencesDialog : Gtk.Dialog
     public int get_page_delay ()
     {
         if (page_delay_15s_button.active)
-            return 15;
+            return 15000;
         else if (page_delay_10s_button.active)
-            return 10;
+            return 10000;
         else if (page_delay_7s_button.active)
-            return 7;
+            return 7000;
         else if (page_delay_5s_button.active)
-            return 5;
+            return 5000;
         else
-            return 3;
+            return 3000;
     }
 
     public void set_page_delay (int page_delay)
     {
-        if (page_delay >= 15)
+        if (page_delay >= 15000)
             page_delay_15s_button.active = true;
-        else if (page_delay >= 10)
+        else if (page_delay >= 1000)
             page_delay_10s_button.active = true;
-        else if (page_delay >= 7)
+        else if (page_delay >= 7000)
             page_delay_7s_button.active = true;
-        else if (page_delay >= 5)
+        else if (page_delay >= 5000)
             page_delay_5s_button.active = true;
         else
             page_delay_3s_button.active = true;
diff --git a/src/scanner.vala b/src/scanner.vala
index f98b4b6..cd7c300 100644
--- a/src/scanner.vala
+++ b/src/scanner.vala
@@ -1155,7 +1155,7 @@ public class Scanner
         if ((option.cap & Sane.Capability.INACTIVE) != 0)
             return;
 
-        /* Some options are unnammed (e.g. Option 0) */
+        /* Some options are unnamed (e.g. Option 0) */
         if (option.name == null)
             return;
 
diff --git a/src/screensaver.vala b/src/screensaver.vala
index ef2dfb8..a040999 100644
--- a/src/screensaver.vala
+++ b/src/screensaver.vala
@@ -18,8 +18,8 @@ public interface FreedesktopScreensaver : Object
     }
 
     [DBus (name = "Inhibit")]
-    public abstract uint32 inhibit (string application_name, string reason_for_inhibit) throws IOError;
+    public abstract uint32 inhibit (string application_name, string reason_for_inhibit) throws Error;
 
     [DBus (name = "UnInhibit")]
-    public abstract void uninhibit (uint32 cookie) throws IOError;
+    public abstract void uninhibit (uint32 cookie) throws Error;
 }
diff --git a/src/simple-scan.vala b/src/simple-scan.vala
index 841e702..d029cd7 100644
--- a/src/simple-scan.vala
+++ b/src/simple-scan.vala
@@ -165,7 +165,7 @@ public class SimpleScan : Gtk.Application
      * print ('{ ' + ', '.join (ids) + ' }')
      */
 
-    /* HPAIO IDs extraced using the following Python:
+    /* HPAIO IDs extracted using the following Python:
      * import sys
      * ids = []
      * for f in sys.argv:
@@ -422,7 +422,7 @@ public class SimpleScan : Gtk.Application
                         inhibit_cookie = fdss.inhibit ("Simple-Scan", reason);
                     }
                 }
-                catch (IOError error) {}
+                catch (Error error) {}
             }
         }
         else
@@ -438,7 +438,7 @@ public class SimpleScan : Gtk.Application
                     {
                         fdss.uninhibit (inhibit_cookie);
                     }
-                    catch (IOError error) {}
+                    catch (Error error) {}
                     fdss = null;
                 }