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comparison liboctave/cmd-edit.cc @ 6917:58b1a9e96037

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[project @ 2007-09-19 20:45:13 by jwe]
author jwe
date Wed, 19 Sep 2007 20:45:13 +0000
parents b84be419beab
children cf41866340d3
comparison
equal deleted inserted replaced
6916:b84be419beab 6917:58b1a9e96037
401 void 401 void
402 gnu_readline::set_startup_hook (startup_hook_fcn f) 402 gnu_readline::set_startup_hook (startup_hook_fcn f)
403 { 403 {
404 previous_startup_hook = ::octave_rl_get_startup_hook (); 404 previous_startup_hook = ::octave_rl_get_startup_hook ();
405 405
406 ::octave_rl_set_startup_hook (f); 406 if (f != previous_startup_hook)
407 ::octave_rl_set_startup_hook (f);
407 } 408 }
408 409
409 void 410 void
410 gnu_readline::restore_startup_hook (void) 411 gnu_readline::restore_startup_hook (void)
411 { 412 {