- if (invo_name && *invo_name)
- fprintf (stderr, "%s: ", invo_name);
- vfprintf (stderr, fmt, ap);
-
- if (what) {
- char *s;
-
- if (*what)
- fprintf (stderr, " %s: ", what);
- if ((s = strerror(eindex)))
- fprintf (stderr, "%s", s);
- else
- fprintf (stderr, "Error %d", eindex);
- }
- if (tail)
- fprintf (stderr, ", %s", tail);
- fputc ('\n', stderr);
+ if (invo_name && *invo_name)
+ fprintf (stderr, "%s: ", invo_name);
+ vfprintf (stderr, fmt, ap);
+
+ if (what) {
+ char *s;
+
+ if (*what)
+ fprintf (stderr, " %s: ", what);
+ if ((s = strerror(eindex)))
+ fprintf (stderr, "%s", s);
+ else
+ fprintf (stderr, "Error %d", eindex);
+ }
+ if (tail)
+ fprintf (stderr, ", %s", tail);
+ fputc ('\n', stderr);