20 lines
673 B
Diff
20 lines
673 B
Diff
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diff -up ghostscript-9.02/cups/colord.c.colord ghostscript-9.02/cups/colord.c
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--- ghostscript-9.02/cups/colord.c.colord 2011-04-12 11:09:49.852203837 +0100
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+++ ghostscript-9.02/cups/colord.c 2011-04-12 11:11:11.226356829 +0100
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@@ -316,9 +316,14 @@ char *
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colord_get_profile_for_device_id (const char *device_id,
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const char **qualifier_tuple)
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{
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- DBusConnection *con;
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+ DBusConnection *con = NULL;
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char *filename = NULL;
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+ if (device_id == NULL) {
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+ fprintf(stderr, "DEBUG: No colord device ID available\n");
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+ goto out;
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+ }
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+
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/* connect to system bus */
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con = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
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if (con == NULL) {
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