initialize pointer

diff --git a/src/serv.c b/src/serv.c
index 06b0d119eb27c856e07403571c8220c27361eb51..3f65605994857bc59ea3c91572e74902aa3a1c8a 100644 (file)
--- a/src/serv.c
+++ b/src/serv.c
@@ -425,7 +425,7 @@ static char *peer_print_info(gnutls_session_t session, int *ret_length,
        char *http_buffer;
        gnutls_kx_algorithm_t kx_alg;
        size_t len = 20 * 1024 + strlen(header);
-       char *crtinfo, *crtinfo_old = NULL;
+       char *crtinfo = NULL, *crtinfo_old = NULL;
        size_t ncrtinfo = 0;
 
        if (verbose == 0) {