timedatectl: ensure n_zones is initialized
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@ -358,7 +358,7 @@ static int zone_compare(const void *_a, const void *_b) {
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static int list_timezones(DBusConnection *bus, char **args, unsigned n) {
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_cleanup_fclose_ FILE *f = NULL;
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_cleanup_strv_free_ char **zones = NULL;
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size_t n_zones;
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size_t n_zones = 0;
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char **i;
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assert(args);
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