Removed unused local variables to eliminate warnings from gcc 4.6.2.

[mmh] / uip / post.c

diff --git a/uip/post.c b/uip/post.c
index d5760a2..cd96ed7 100644 (file)
--- a/uip/post.c
+++ b/uip/post.c
@@ -1309,16 +1309,13 @@ make_bcc_file (int dashstuff)
 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;