Merge pull request #480 from cquon/fix_connpool_close

Verify the Pool connection is not nil before attempting to close it
rethinkdb · Mar 12, 2020 · c38c1ce · c38c1ce
2 parents bbcde53 + fdc9fad
commit c38c1ce
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/pool.go b/pool.go
@@ -86,9 +86,11 @@ func (p *Pool) Close() error {
 	p.closed = poolIsClosed
 
 	for _, c := range p.conns {
-		err := c.Close()
-		if err != nil {
-			return err
+		if c != nil {
+			err := c.Close()
+			if err != nil {
+				return err
+			}
 		}
 	}