if (x) free(x) -> free(x); semantic patch generated with coccinelle, carefully

eyeballed before applying. Contributed by Cyril Roelandt on tech@

2 files changed, 3 insertions, 6 deletions

diff --git a/src/lib/libcrypto/asn1/asn1_gen.c b/src/lib/libcrypto/asn1/asn1_gen.c
index 598a322242..7abbac6059 100644
--- a/src/lib/libcrypto/asn1/asn1_gen.c
+++ b/src/lib/libcrypto/asn1/asn1_gen.c
@@ -258,10 +258,8 @@ ASN1_generate_v3(char *str, X509V3_CTX *cnf)
         ret = d2i_ASN1_TYPE(NULL, &cp, len);
 
 err:
-        if (orig_der)
-                free(orig_der);
-        if (new_der)
-                free(new_der);
+        free(orig_der);
+        free(new_der);
 
         return ret;
 }
diff --git a/src/lib/libcrypto/asn1/bio_ndef.c b/src/lib/libcrypto/asn1/bio_ndef.c
index f00d38e5e4..66be025127 100644
--- a/src/lib/libcrypto/asn1/bio_ndef.c
+++ b/src/lib/libcrypto/asn1/bio_ndef.c
@@ -146,8 +146,7 @@ BIO_new_NDEF(BIO *out, ASN1_VALUE *val, const ASN1_ITEM *it)
 err:
         if (asn_bio)
                 BIO_free(asn_bio);
-        if (ndef_aux)
-                free(ndef_aux);
+        free(ndef_aux);
         return NULL;
 }