Fix all MD036 (emphasis used instead of heading)

[oweals/openssl.git] / crypto / param_build.c

diff --git a/crypto/param_build.c b/crypto/param_build.c
index c4624ec33ef61c3e786f2819b65417647523fc99..76522cd3770f26a047815345c6541f4e5f25d398 100644 (file)
--- a/crypto/param_build.c
+++ b/crypto/param_build.c
@@ -125,6 +125,8 @@ static void free_all_params(OSSL_PARAM_BLD *bld)
 
 void OSSL_PARAM_BLD_free(OSSL_PARAM_BLD *bld)
 {
+    if (bld == NULL)
+        return;
     free_all_params(bld);
     sk_OSSL_PARAM_BLD_DEF_free(bld->params);
     OPENSSL_free(bld);
@@ -361,14 +363,12 @@ OSSL_PARAM *OSSL_PARAM_BLD_to_param(OSSL_PARAM_BLD *bld)
         if (s == NULL) {
             CRYPTOerr(CRYPTO_F_OSSL_PARAM_BLD_TO_PARAM,
                       CRYPTO_R_SECURE_MALLOC_FAILURE);
-            OPENSSL_free(bld);
             return NULL;
         }
     }
     params = OPENSSL_malloc(total);
     if (params == NULL) {
         CRYPTOerr(CRYPTO_F_OSSL_PARAM_BLD_TO_PARAM, ERR_R_MALLOC_FAILURE);
-        OPENSSL_free(bld);
         OPENSSL_secure_free(s);
         return NULL;
     }