client: Fix warning about array comparison to a null pointer

Without that fix we have:
  client.c:32:6: error: comparison of array
  'ril_clients' equal to a null pointer is always
  false [-Werror,-Wtautological-pointer-compare]
        if (ril_clients == NULL || ril_clients_count == 0)
            ^~~~~~~~~~~    ~~~~

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Reviewed-by: Joonas Kylmälä <joonas.kylmala at iki.fi>

1 files changed, 1 insertions, 1 deletions

diff --git a/client.c b/client.c
index ab66a40..8958fd4 100644
--- a/client.c
+++ b/client.c
@@ -29,7 +29,7 @@ struct ril_client *ril_client_find_id(int id)
 {
 	unsigned int i;
 
-	if (ril_clients == NULL || ril_clients_count == 0)
+	if (ril_clients_count == 0)
 		return NULL;
 
 	for (i = 0; i < ril_clients_count; i++) {