X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/4550006051177e69459d81db58b374e67beaf02b..7cd171b76e5bd3cb825c2a8720bc1fe4ad9b37e0:/src/src/tlscert-gnu.c

diff --git a/src/src/tlscert-gnu.c b/src/src/tlscert-gnu.c
index ffe958892..98ee730d6 100644
--- a/src/src/tlscert-gnu.c
+++ b/src/src/tlscert-gnu.c
@@ -27,7 +27,7 @@ tls_export_cert(uschar * buf, size_t buflen, void * cert)
 size_t sz = buflen;
 void * reset_point = store_get(0);
 int fail;
-uschar * cp;
+const uschar * cp;
 
 if ((fail = gnutls_x509_crt_export((gnutls_x509_crt_t)cert,
     GNUTLS_X509_FMT_PEM, buf, &sz)))
@@ -182,7 +182,7 @@ return string_copy(sp);
 uschar *
 tls_cert_signature(void * cert, uschar * mod)
 {
-uschar * cp1;
+uschar * cp1 = NULL;
 uschar * cp2;
 uschar * cp3;
 size_t len = 0;