- T(("Looking for %s in %s", tn, termpaths[i]));
-- if ((fp = fopen(termpaths[i], "r")) != (FILE *)0)
-+ if ((_nc_access(termpaths[i], R_OK) < 0)
-+ || (fp = fopen(termpaths[i], "r")) == (FILE *)0)
- {
-+ T(("Could not open %s (error %d)", termpaths[i], errno));
-+ } else {
- _nc_set_source(termpaths[i]);
+ T(("Looking for %s in %s", tn, termpaths[i]));
+- if ((fp = fopen(termpaths[i], "r")) != (FILE *) 0) {
++ if ((_nc_access(termpaths[i], R_OK) < 0)
++ || (fp = fopen(termpaths[i], "r")) == (FILE *)0) {
++ T(("Could not open %s (error %d)", termpaths[i], errno));
++ } else {
+ _nc_set_source(termpaths[i]);