be a little clearer about cpp errors

This commit is contained in:
Bill Currie 2002-07-17 19:56:30 +00:00
parent f3b0146b3d
commit 95bbb6803d

View file

@ -227,7 +227,7 @@ preprocess_file (const char *filename)
// printf ("%s ", *a);
//puts("");
execvp (cpp_argv[0], (char **)cpp_argv);
fprintf (stderr, "Child shouldn't reach here\n");
perror (cpp_argv[0]);
exit (1);
} else {
// give parental guidance (or bury it in the back yard)