more: no need for null check before free

ok tedu guenther

1 files changed, 3 insertions, 8 deletions

diff --git a/src/lib/libcrypto/ec/ec_mult.c b/src/lib/libcrypto/ec/ec_mult.c
index 0fd0cab2f1..8894a8f907 100644
--- a/src/lib/libcrypto/ec/ec_mult.c
+++ b/src/lib/libcrypto/ec/ec_mult.c
@@ -683,10 +683,8 @@ err:
                 BN_CTX_free(new_ctx);
         if (tmp != NULL)
                 EC_POINT_free(tmp);
-        if (wsize != NULL)
-                free(wsize);
-        if (wNAF_len != NULL)
-                free(wNAF_len);
+        free(wsize);
+        free(wNAF_len);
         if (wNAF != NULL) {
                 signed char **w;
 
@@ -698,12 +696,9 @@ err:
         if (val != NULL) {
                 for (v = val; *v != NULL; v++)
                         EC_POINT_clear_free(*v);
-
                 free(val);
         }
-        if (val_sub != NULL) {
-                free(val_sub);
-        }
+        free(val_sub);
         return ret;
 }