1 files changed, 1 insertions, 1 deletions
diff --git a/src/vdbeapi.c b/src/vdbeapi.c
index c810610be..5d3e5601e 100644
--- a/src/vdbeapi.c
+++ b/src/vdbeapi.c
@@ -1445,7 +1445,7 @@ static int vdbeUnbind(Vdbe *p, unsigned int i){
         "bind on a busy prepared statement: [%s]", p->zSql);
     return SQLITE_MISUSE_BKPT;
   }
-  if( i>=p->nVar ){
+  if( i>=(unsigned int)p->nVar ){
     sqlite3Error(p->db, SQLITE_RANGE);
     sqlite3_mutex_leave(p->db->mutex);
     return SQLITE_RANGE;