fix a compile error

7 years ago · 2f5e310167
parent 50104f18c7
commit 2f5e310167
1 changed files with 1 additions and 1 deletions
--- a/paddle/fluid/framework/details/ssa_graph_printer.h
+++ b/paddle/fluid/framework/details/ssa_graph_printer.h
@ -20,7 +20,7 @@
 namespace paddle {
 namespace framework {
 namespace details {
-class SSAGraph;
+struct SSAGraph;
 class SSAGraphPrinter {
 public:
  virtual ~SSAGraphPrinter() {}