diff --git a/CMakeLists.txt b/CMakeLists.txt
index 37f7ffffc276d84bd494fcb5b7c203c389de6cbc..571274cee0789441276442fe81e18a186335ffce 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,7 +9,6 @@ if(WIN32)
   include_directories(../3rdparty/wepoll/include/)
   include_directories(../3rdparty/uthash/src/)
   include_directories(../3rdparty/libjson-c/)
-  include_directories(../3rdparty/libmagic/src/)
   include_directories(../3rdparty/curl/include/)
   include_directories(../3rdparty/libsqlite3/)
 endif()
diff --git a/dap_chain_gdb.c b/dap_chain_gdb.c
index 82752b3404737db3713a80e8e8b7e42d43c3ffbf..221db002274817917eda075f85de33cf4e7bb0d1 100644
--- a/dap_chain_gdb.c
+++ b/dap_chain_gdb.c
@@ -95,6 +95,8 @@ static void s_chain_callback_atom_iter_delete(dap_chain_atom_iter_t * a_atom_ite
 
 static dap_chain_atom_ptr_t s_chain_callback_atom_iter_find_by_hash(dap_chain_atom_iter_t * a_atom_iter,
         dap_chain_hash_fast_t * a_atom_hash);
+static dap_chain_atom_ptr_t s_chain_callback_atom_iter_find_by_tx_hash(dap_chain_atom_iter_t * a_atom_iter ,
+                                                                       dap_chain_hash_fast_t * a_atom_hash);
 
 // Get event(s) from gdb
 static dap_chain_atom_ptr_t s_chain_callback_atom_iter_get_first(dap_chain_atom_iter_t * a_atom_iter); //    Get the fisrt event from gdb