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comparison src/toplev.cc @ 5199:16a6247730d9

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[project @ 2005-03-10 20:24:45 by jwe]
author jwe
date Thu, 10 Mar 2005 20:24:45 +0000
parents 85b315ad5f7d
children 5f0ad69b5c8c
comparison
equal deleted inserted replaced
5198:083039a30a3f 5199:16a6247730d9
788 std::string arg = args(0).string_value (); 788 std::string arg = args(0).string_value ();
789 789
790 if (! error_state) 790 if (! error_state)
791 { 791 {
792 Cell c = m.contents (arg.c_str ()); 792 Cell c = m.contents (arg.c_str ());
793 retval = c(0); 793
794 if (c.is_empty ())
795 error ("octave_config_info: no info for `%s'", arg.c_str ());
796 else
797 retval = c(0);
794 } 798 }
795 } 799 }
796 else if (nargin == 0) 800 else if (nargin == 0)
797 retval = m; 801 retval = m;
798 else 802 else