Index: vnc.c
===================================================================
--- vnc.c	(revision 5668)
+++ vnc.c	(arbetskopia)
@@ -2338,8 +2338,7 @@
 		int len = end ? end-(start+1) : strlen(start+1);
 		char *path = qemu_malloc(len+1);
 
-                pstrcpy(path, len, start + 1);
-		path[len] = '\0';
+                pstrcpy(path, len + 1, start + 1);
 		VNC_DEBUG("Trying certificate path '%s'\n", path);
 		if (vnc_set_x509_credential_dir(vs, path) < 0) {
 		    fprintf(stderr, "Failed to find x509 certificates/keys in %s\n", path);