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comparison src/DLD-FUNCTIONS/lookup.cc @ 8646:e01c6355304f

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fix string lookup in empty cells
author Jaroslav Hajek <highegg@gmail.com>
date Fri, 30 Jan 2009 21:17:13 +0100
parents 4b26e9fbbb37
children de16ebeef93d
comparison
equal deleted inserted replaced
8645:579f1f54cc3a 8646:e01c6355304f
257 ov_str_comp = ov_str_less; 257 ov_str_comp = ov_str_less;
258 } 258 }
259 259
260 260
261 // query just the first cell to verify it's a string 261 // query just the first cell to verify it's a string
262 if (table(0).is_string ()) 262 if (table.is_empty () || table(0).is_string ())
263 { 263 {
264 if (argy.is_cell ()) 264 if (argy.is_cell ())
265 { 265 {
266 Cell y = argy.cell_value (); 266 Cell y = argy.cell_value ();
267 ArrayN<octave_idx_type> idx (y.dims ()); 267 ArrayN<octave_idx_type> idx (y.dims ());