update app_ddns

guowenxue

2020-01-01 26b7e15572d15f03aeb3e30c826f292e2c6fd104

 ch7_library/test/makefile

@@ -16,5 +16,3 @@
run:
   export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:LIBPATH
   ./${APPNAME}