Try to fix issue AngoraFuzzer#86

Author: seviezhou

pin_mode/logger.h

@@ -123,13 +123,13 @@ class Logger {
   };
 
   u32 save_cond(CondStmt &cond) {
-    u32 i = num_cond;
     num_cond++;
+    u32 i = num_cond;
     save_tag(cond.lb1);
     save_tag(cond.lb2);
     cond_buf.push_bytes((char *)&cond, sizeof(CondStmt));
     return i;
   }
 };
 
-#endif
+#endif