if (!xfound && !seen_dot && !xfailed && (PerlLIO_stat(scriptname,&statbuf) < 0))
#endif
seen_dot = 1; /* Disable message. */
- if (!xfound)
- scriptname = NULL;
-/* croak("Can't %s %s%s%s",
- (xfailed ? "execute" : "find"),
- (xfailed ? xfailed : scriptname),
- (xfailed ? "" : " on PATH"),
- (xfailed || seen_dot) ? "" : ", '.' not in PATH"); */
+ if (!xfound) {
+ if (flags & 1) { /* do or die? */
+ croak("Can't %s %s%s%s",
+ (xfailed ? "execute" : "find"),
+ (xfailed ? xfailed : scriptname),
+ (xfailed ? "" : " on PATH"),
+ (xfailed || seen_dot) ? "" : ", '.' not in PATH");
+ }
+ scriptname = Nullch;
+ }
if (xfailed)
Safefree(xfailed);
scriptname = xfound;
}
- return scriptname;
+ return (scriptname ? savepv(scriptname) : Nullch);
}