407 == ^z fix, get rid of unusaed variables


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1074 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
diff --git a/winio.c b/winio.c
index 4a1f0c2..7c5c7b1 100644
--- a/winio.c
+++ b/winio.c
@@ -261,7 +261,7 @@
 int nanogetstr(int allowtabs, char *buf, char *def, shortcut *s,
 	       int start_x, int list)
 {
-    int kbinput = 0, j = 0, x = 0, xend, slen;
+    int kbinput = 0, x = 0, xend, slen;
     int x_left = 0, inputlen, tabbed = 0;
     char *inputbuf;
     shortcut *t;
@@ -598,7 +598,7 @@
 
 void bottombars(shortcut *s)
 {
-    int i, j, k;
+    int i, k;
     char keystr[10];
     shortcut *t;
     int slen;
@@ -1310,7 +1310,7 @@
 {
     va_list ap;
     char foo[133];
-    int ret, slen;
+    int ret;
 
 #ifndef DISABLE_TABCOMP
     int list = 0;
@@ -1669,7 +1669,6 @@
     int i, j, row = 0, page = 1, kbinput = 0, no_more = 0, kp, kp2;
     int no_help_flag = 0;
     shortcut *oldshortcut;
-    int oldslen;
 
     blank_edit();
     curs_set(0);