Mercurial > hg > octave-nkf
comparison src/pt-plot.cc @ 143:7849db4b6dbc
[project @ 1993-10-04 02:36:45 by jwe]
| author | jwe |
|---|---|
| date | Mon, 04 Oct 1993 02:36:58 +0000 |
| parents | 4e753587fac1 |
| children | b6b4d8c513fe |
comparison
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| 142:6906d6591452 | 143:7849db4b6dbc |
|---|---|
| 78 | 78 |
| 79 tree_constant | 79 tree_constant |
| 80 tree_plot_command::eval (int print) | 80 tree_plot_command::eval (int print) |
| 81 { | 81 { |
| 82 tree_constant retval; | 82 tree_constant retval; |
| 83 | |
| 84 if (error_state) | |
| 85 return retval; | |
| 83 | 86 |
| 84 ostrstream plot_buf; | 87 ostrstream plot_buf; |
| 85 | 88 |
| 86 switch (ndim) | 89 switch (ndim) |
| 87 { | 90 { |