MonetDB: default - rel_optimizer.c:1714: variable o was set but ...

[Fabian Groffen]

Changeset: 56c95b978317 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=56c95b978317
Modified Files:
        sql/src/server/rel_optimizer.c
Branch: default
Log Message:

rel_optimizer.c:1714: variable o was set but never used


diffs (15 lines):

diff -r 3e511952f921 -r 56c95b978317 sql/src/server/rel_optimizer.c
--- a/sql/src/server/rel_optimizer.c    Mon Dec 06 17:48:11 2010 +0100
+++ b/sql/src/server/rel_optimizer.c    Tue Dec 07 12:48:25 2010 +0100
@@ -1711,9 +1711,8 @@
                node *n, *m;
 
                for (n=rel->exps->h; n; n = n->next) {
-                       sql_exp *o, *e1 = n->data;
-
-                       o = e1;
+                       sql_exp *e1 = n->data;
+
                        if (e1->type != e_column && e1->type != e_atom && 
e1->name) {
                                for (m=nexps->h; m; m = m->next){
                                        sql_exp *e2 = m->data;
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