if (*dir)
{
char *canon_sysroot = lrealpath (dir);
+
if (canon_sysroot)
{
xfree (dir);
{
/* Find it. */
struct interp *interp = interp_lookup (interpreter_p);
+
if (interp == NULL)
error (_("Interpreter `%s' unrecognized"), interpreter_p);
/* Install it. */