1564770 - Fix TypeError when printing error object message

hplip-error-print.patch

@@ -0,0 +1,78 @@
+commit 4c913b68d8f8a79e11e247a8f7086f779f2685d4
+Author: Tomas Korbar <tkorbar@redhat.com>
+Date:   Tue Sep 18 16:17:06 2018 +0200
+
+    Fix TypeError
+    
+    - 1564770 - TypeError: 'Error' object does not support indexing
+
+diff --git a/clean.py b/clean.py
+index 3d41f04..3a7248e 100755
+--- a/clean.py
++++ b/clean.py
+@@ -182,7 +182,7 @@ try:
+                         log.error("Cleaning not needed or supported on this device.")
+ 
+                 except Error as e:
+-                    log.error("An error occured: %s" % e[0])
++                    log.error("An error occured: %s" % e.msg)
+ 
+             else:
+                 log.error("Device is busy or in an error state. Please check device and try again.")
+diff --git a/ui/scrollunload.py b/ui/scrollunload.py
+index fdb48e8..345ed82 100644
+--- a/ui/scrollunload.py
++++ b/ui/scrollunload.py
+@@ -120,7 +120,7 @@ class ScrollUnloadView(ScrollView):
+                 self.pc = photocard.PhotoCard(None, self.cur_device.device_uri, self.cur_printer)
+             except Error as e:
+                 QApplication.restoreOverrideCursor()
+-                self.form.FailureUI(self.__tr("An error occured: %s" % e[0]))
++                self.form.FailureUI(self.__tr("An error occured: %s" % e.msg))
+                 self.cleanup(EVENT_PCARD_UNABLE_TO_MOUNT)
+                 return False
+ 
+diff --git a/ui4/wifisetupdialog.py b/ui4/wifisetupdialog.py
+index 9fd1786..4d36f83 100644
+--- a/ui4/wifisetupdialog.py
++++ b/ui4/wifisetupdialog.py
+@@ -256,7 +256,7 @@ class WifiSetupDialog(QDialog, Ui_Dialog):
+             try:
+                 self.dev = device.Device(self.device_uri)
+             except Error as e:
+-                FailureUI(self, self.__tr("<b>Error opening device:</b><p>%s</p><p>(%s)</p>") %(self.device_uri, QString(e[0])))
++                FailureUI(self, self.__tr("<b>Error opening device:</b><p>%s</p><p>(%s)</p>") %(self.device_uri, QString(e.msg)))
+ 
+                 if self.dev is not None:
+                     self.dev.close()
+@@ -834,7 +834,7 @@ class WifiSetupDialog(QDialog, Ui_Dialog):
+ 
+ 
+     def showIOError(self, e):
+-        FailureUI(self, self.__tr("<b>An I/O error occurred.</b><p>Please check the USB connection to your printer and try again.</p>(%s)" % QString(e[0])))
++        FailureUI(self, self.__tr("<b>An I/O error occurred.</b><p>Please check the USB connection to your printer and try again.</p>(%s)" % QString(e.msg)))
+ 
+         if self.dev is not None:
+             self.dev.close()
+diff --git a/ui5/wifisetupdialog.py b/ui5/wifisetupdialog.py
+index e0c7aee..74cc0ef 100644
+--- a/ui5/wifisetupdialog.py
++++ b/ui5/wifisetupdialog.py
+@@ -259,7 +259,7 @@ class WifiSetupDialog(QDialog, Ui_Dialog):
+             try:
+                 self.dev = device.Device(self.device_uri)
+             except Error as e:
+-                FailureUI(self, self.__tr("<b>Error opening device:</b><p>%s</p><p>(%s)</p>") %(self.device_uri, str(e[0])))
++                FailureUI(self, self.__tr("<b>Error opening device:</b><p>%s</p><p>(%s)</p>") %(self.device_uri, str(e.msg)))
+ 
+                 if self.dev is not None:
+                     self.dev.close()
+@@ -840,7 +840,7 @@ class WifiSetupDialog(QDialog, Ui_Dialog):
+ 
+ 
+     def showIOError(self, e):
+-        FailureUI(self, self.__tr("<b>An I/O error occurred.</b><p>Please check the USB connection to your printer and try again.</p>(%s)" % str(e[0])))
++        FailureUI(self, self.__tr("<b>An I/O error occurred.</b><p>Please check the USB connection to your printer and try again.</p>(%s)" % str(e.msg)))
+ 
+         if self.dev is not None:
+             self.dev.close()

hplip.spec

@@ -7,7 +7,7 @@
 Summary: HP Linux Imaging and Printing Project
 Name: hplip
 Version: 3.18.6
-Release: 5%{?dist}
+Release: 6%{?dist}
 License: GPLv2+ and MIT and BSD and IJG and Public Domain and GPLv2+ with exceptions and ISC
 
 Url: https://developers.hp.com/hp-linux-imaging-and-printing
@@ -49,6 +49,7 @@ Patch30: hplip-typo.patch
 Patch31: hplip-use-binary-str.patch
 # m278-m281 doesn't work correctly again
 Patch32: hplip-colorlaserjet-mfp-m278-m281.patch
+Patch33: hplip-error-print.patch
 
 Requires: %{name}-libs%{?_isa} = %{version}-%{release}
 Requires: python3-pillow
@@ -252,6 +253,9 @@ rm prnt/hpcups/ErnieFilter.{cpp,h} prnt/hpijs/ernieplatform.h
 %patch31 -p1 -b .use-binary-str
 %patch32 -p1 -b .colorlaserjet-mfp-m278-m281
 
+# TypeError: 'Error' object does not support indexing (bug #1564770)
+%patch33 -p1 -b .error-print-fix
+
 sed -i.duplex-constraints \
     -e 's,\(UIConstraints.* \*Duplex\),//\1,' \
     prnt/drv/hpcups.drv.in
@@ -537,6 +541,9 @@ rm -f %{buildroot}%{_sysconfdir}/xdg/autostart/hplip-systray.desktop
 %config(noreplace) %{_sysconfdir}/sane.d/dll.d/hpaio
 
 %changelog
+* Tue Sep 18 2018 Tomas Korbar <tkorbar@redhat.com> - 3.18.6-6
+- 1564770 - Fix TypeError when printing error object message
+
 * Tue Jul 24 2018 Zdenek Dohnal <zdohnal@redhat.com> - 3.18.6-5
 - correcting license