static int
find_prefix (void)
{
- int len, result;
+ int result = OK;
unsigned char buffer[BUFSIZ];
FILE *in;
if ((in = fopen (tmpfil, "r")) == NULL)
adios (tmpfil, "unable to re-open");
- len = strlen (prefix);
-
- result = OK;
while (fgets (buffer, sizeof(buffer) - 1, in))
if (buffer[0] == '-' && buffer[1] == '-') {
unsigned char *cp;