fix remove op (#10410)

* fix remove op * update
7 years ago · 2d98a418d7
parent 0285a2b95d
commit 2d98a418d7
1 changed files with 1 additions and 1 deletions
--- a/paddle/fluid/framework/block_desc.cc
+++ b/paddle/fluid/framework/block_desc.cc
@ -143,7 +143,7 @@ OpDesc *BlockDesc::InsertOp(size_t index) {
 }

 void BlockDesc::RemoveOp(size_t s, size_t e) {
-  if (ops_.begin() + s == ops_.end() || ops_.begin() + e == ops_.end()) {
+  if (ops_.begin() + s >= ops_.end() || ops_.begin() + e > ops_.end()) {
    return;
  }
  need_update_ = true;