Fix a gcc-8 warning -Wcast-function-type

[openssl.git] / ssl / ssl_txt.c

diff --git a/ssl/ssl_txt.c b/ssl/ssl_txt.c
index c17d33a5512de38a7ca4e4c85ba5803f81ec5e57..b1254b09d7e2edf31918d7683a938b787f7b88d6 100644 (file)
--- a/ssl/ssl_txt.c
+++ b/ssl/ssl_txt.c
@@ -20,12 +20,12 @@ int SSL_SESSION_print_fp(FILE *fp, const SSL_SESSION *x)
 
     if ((b = BIO_new(BIO_s_file())) == NULL) {
         SSLerr(SSL_F_SSL_SESSION_PRINT_FP, ERR_R_BUF_LIB);
-        return (0);
+        return 0;
     }
     BIO_set_fp(b, fp, BIO_NOCLOSE);
     ret = SSL_SESSION_print(b, x);
     BIO_free(b);
-    return (ret);
+    return ret;
 }
 #endif
 
@@ -147,7 +147,7 @@ int SSL_SESSION_print(BIO *bp, const SSL_SESSION *x)
 
     return 1;
  err:
-    return (0);
+    return 0;
 }
 
 /*
@@ -188,5 +188,5 @@ int SSL_SESSION_print_keylog(BIO *bp, const SSL_SESSION *x)
 
     return 1;
  err:
-    return (0);
+    return 0;
 }