X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fdbi.c;h=273cce8e1eae7d5177bcee06bfee08da3ce542eb;hb=db35efb33e81d0a013e09a8a6ffa362ad5962f7c;hp=655581e8bdc74b7b0e45fcbf90d3af8bae0b20a3;hpb=10b10a6718dbb87c6890d4bc821a6e21c8b7b527;p=collectd.git

diff --git a/src/dbi.c b/src/dbi.c
index 655581e8..273cce8e 100644
--- a/src/dbi.c
+++ b/src/dbi.c
@@ -240,7 +240,7 @@ static int cdbi_config_add_database_driver_option (cdbi_database_t *db, /* {{{ *
     return (-1);
   }
 
-  option = (cdbi_driver_option_t *) realloc (db->driver_options,
+  option = realloc (db->driver_options,
       sizeof (*option) * (db->driver_options_num + 1));
   if (option == NULL)
   {
@@ -386,7 +386,7 @@ static int cdbi_config_add_database (oconfig_item_t *ci) /* {{{ */
   {
     cdbi_database_t **temp;
 
-    temp = (cdbi_database_t **) realloc (databases,
+    temp = realloc (databases,
         sizeof (*databases) * (databases_num + 1));
     if (temp == NULL)
     {
@@ -510,7 +510,6 @@ static int cdbi_read_database_query (cdbi_database_t *db, /* {{{ */
 
   column_names = NULL;
   column_values = NULL;
-  res = NULL;
 
   statement = udb_query_get_statement (q);
   assert (statement != NULL);