message: Update exec_on_stall.h
diff: @@ -27,7 +27,7 @@ namespace tensorflow {
  // is not deleted within the allotted number of seconds.
  //
  // This can be useful in diagnosing deadlocks, stalls and memory leaks
  -// without logging too agressively.
  +// without logging too aggressively.
  class ExecuteOnStall {
  public:
  // delay_secs: If the object still exists after this many seconds,
  