From: simon <simon@cda61777-01e9-0310-a592-d414129be87e>
Date: Thu, 3 May 2012 18:12:32 +0000 (+0000)
Subject: Remove an unused variable spotted by Ubuntu 12.04's gcc.
X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/library/commitdiff_plain/8b7c6760f9719e644e4e08a96711abb13dc8102f

Remove an unused variable spotted by Ubuntu 12.04's gcc.


git-svn-id: svn://svn.tartarus.org/sgt/library@9488 cda61777-01e9-0310-a592-d414129be87e
---

diff --git a/btree.c b/btree.c
index bb6f907..7ad6bf3 100644
--- a/btree.c
+++ b/btree.c
@@ -989,7 +989,6 @@ bt_element_t bt_findrelpos(btree *bt, bt_element_t element, cmpfn_t cmp,
     int child, is_elt;
     bt_element_t gotit;
     int pos = 0;
-    int count;
 
     if (!cmp) cmp = bt->cmp;
 
@@ -1011,7 +1010,6 @@ bt_element_t bt_findrelpos(btree *bt, bt_element_t element, cmpfn_t cmp,
     n = bt_read_lock_root(bt);
     if (!n)
 	return NULL;
-    count = bt_node_count(bt, n);
     while (n) {
 	child = bt_lookup_cmp(bt, n, element, cmp, &is_elt);
 	if (is_elt) {