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982e968ef6
- Convert post-patch to real patches because they are easier to maintain. - Fix a NULL dereference in the scanner backend when D-Bus isn't running. - Depend on sysutils/py-distro to make hp-toolbox (Device Manager) work again. - Upstream switched to Avahi for mDNS support. Rename the SNMP option to NETWORK because it's not just SNMP now. - Don't install some programs related to uninstalling and upgrading of HPLIP and the installation of firmware plugins because they circumvent the package system. - Install icons in share/icons so desktops can choose an appropriate resolution. Portions taken from a patch by Oleg Sidorkin <osidorkin@gmail.com>. PR: 255586, 257034, 257512
14 lines
451 B
C
14 lines
451 B
C
--- scan/sane/io.c.orig 2022-02-23 07:41:05 UTC
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+++ scan/sane/io.c
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@@ -92,9 +92,10 @@ int __attribute__ ((visibility ("hidden"))) SendScanEv
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DBUS_TYPE_STRING, &title,
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DBUS_TYPE_INVALID);
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- if (!dbus_connection_send(dbus_conn, msg, NULL))
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+ if (NULL == dbus_conn || !dbus_connection_send(dbus_conn, msg, NULL))
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{
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BUG("dbus message send failed!\n");
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+ dbus_message_unref(msg);
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return 0;
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}
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