Consistently write null pointer constants as NULL instead of 0.

[openvswitch] / ovsdb / table.c

diff --git a/ovsdb/table.c b/ovsdb/table.c
index 2f693501b6336e7da305eec3f8c1a1584ccd0ec4..2ea73bf8a2150fb30e7d761f6eda55bf806207b9 100644 (file)
--- a/ovsdb/table.c
+++ b/ovsdb/table.c
@@ -157,7 +157,7 @@ ovsdb_table_schema_from_json(const struct json *json, const char *name,
         add_column(ts, column);
     }
     *tsp = ts;
-    return 0;
+    return NULL;
 }
 
 /* Returns table schema 'ts' serialized into JSON.