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Diff for /src/usr.bin/tmux/Attic/cmd-has-session.c between version 1.6 and 1.7

version 1.6, 2011/04/05 19:37:01 version 1.7, 2012/07/11 07:10:15
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  * Cause client to report an error and exit with 1 if session doesn't exist.   * Cause client to report an error and exit with 1 if session doesn't exist.
  */   */
   
 int     cmd_has_session_exec(struct cmd *, struct cmd_ctx *);  enum cmd_retval  cmd_has_session_exec(struct cmd *, struct cmd_ctx *);
   
 const struct cmd_entry cmd_has_session_entry = {  const struct cmd_entry cmd_has_session_entry = {
         "has-session", "has",          "has-session", "has",
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         cmd_has_session_exec          cmd_has_session_exec
 };  };
   
 int  enum cmd_retval
 cmd_has_session_exec(struct cmd *self, struct cmd_ctx *ctx)  cmd_has_session_exec(struct cmd *self, struct cmd_ctx *ctx)
 {  {
         struct args     *args = self->args;          struct args     *args = self->args;
   
         if (cmd_find_session(ctx, args_get(args, 't'), 0) == NULL)          if (cmd_find_session(ctx, args_get(args, 't'), 0) == NULL)
                 return (-1);                  return (CMD_RETURN_ERROR);
   
         return (0);          return (CMD_RETURN_NORMAL);
 }  }
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  Added in v.1.7