bus: Fix bus_print_property() to use "int" for booleans

This fixes the problem that on big endian architectures, like mips or
powerpc, boolean properties that were retrieved via sd-bus were always
set to 0 (no).

Closes: #774430

debian/patches/bus-fix-bus_print_property-to-use-int-for-booleans.patch

+From: David Herrmann <dh.herrmann@gmail.com>
+Date: Thu, 18 Sep 2014 13:28:28 +0200
+Subject: bus: fix bus_print_property() to use "int" for booleans
+
+We always use "int" if we retrieve boolean values from sd-bus, as "bool"
+is only a single byte, but full int on va-args.
+
+Thanks to Werner Fink for the report!
+
+(cherry picked from commit c2fa048c4a70c8386c6d8fe939e5ea9edecf1e98)
+---
+ src/libsystemd/sd-bus/bus-util.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/libsystemd/sd-bus/bus-util.c b/src/libsystemd/sd-bus/bus-util.c
+index 6441c5b..d0b7c3d 100644
+--- a/src/libsystemd/sd-bus/bus-util.c
++++ b/src/libsystemd/sd-bus/bus-util.c
+@@ -631,7 +631,7 @@ int bus_print_property(const char *name, sd_bus_message *property, bool all) {
+         }
+ 
+         case SD_BUS_TYPE_BOOLEAN: {
+-                bool b;
++                int b;
+ 
+                 r = sd_bus_message_read_basic(property, type, &b);
+                 if (r < 0)

debian/patches/series

@@ -170,6 +170,7 @@ polkit-don-t-start-polkit-agent-when-running-as-root.patch
 core-rework-logic-to-determine-when-we-decide-to-add-auto.patch
 systemctl-fix-argument-handling-when-invoked-as-shutdown.patch
 systemctl-when-reading-legacy-t-argument-for-shutdown-don.patch
+bus-fix-bus_print_property-to-use-int-for-booleans.patch
 
 ## Debian specific patches:
 Add-back-support-for-Debian-specific-config-files.patch