tree a13ae177e3d8522ccccdbd7831eff81a46f6db50
parent ed8aa2854c115ab49c0412135fe53326c1c2a621
author David Benjamin <davidben@google.com> 1507661084 -0400
committer David Benjamin <davidben@google.com> 1507662949 -0400

Clear unused variable warning:

external/libese/tools/ese_relay/ese_relay.c:73:7: warning: unused variable 'client_fd' [-Wunused-variable]
  int client_fd = -1;
      ^
1 warning generated.

Test: make checkbuild
Change-Id: Ib40c519bce093c522e7ab648a70a8a9b86d39af2