Remove unneeded switch statement to fix warning

[oweals/openssl.git] / crypto / evp / bio_ok.c

diff --git a/crypto/evp/bio_ok.c b/crypto/evp/bio_ok.c
index f94882829b0fa6fa791879f7f8462e94b15bad62..9129fe038ec11361e76995b09a989e5c6cc2830a 100644 (file)
--- a/crypto/evp/bio_ok.c
+++ b/crypto/evp/bio_ok.c
@@ -406,7 +406,6 @@ static long ok_ctrl(BIO *b, int cmd, long num, void *ptr)
 
 static long ok_callback_ctrl(BIO *b, int cmd, BIO_info_cb *fp)
 {
-    long ret = 1;
     BIO *next;
 
     next = BIO_next(b);
@@ -414,13 +413,7 @@ static long ok_callback_ctrl(BIO *b, int cmd, BIO_info_cb *fp)
     if (next == NULL)
         return 0;
 
-    switch (cmd) {
-    default:
-        ret = BIO_callback_ctrl(next, cmd, fp);
-        break;
-    }
-
-    return ret;
+    return BIO_callback_ctrl(next, cmd, fp);
 }
 
 static void longswap(void *_ptr, size_t len)