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comparison liboctave/oct-rl-hist.c @ 3598:0ae310231c46

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[project @ 2000-02-19 08:07:08 by jwe]
author jwe
date Sat, 19 Feb 2000 08:07:10 +0000
parents 9a91ef403952
children 7b957b442818
comparison
equal deleted inserted replaced
3597:26662775f4e9 3598:0ae310231c46
175 175
176 if (retval) 176 if (retval)
177 { 177 {
178 char **p = retval; 178 char **p = retval;
179 179
180 while (p) 180 while (*p)
181 { 181 free (*p++);
182 if (*p)
183 free (*p++);
184 }
185 182
186 free (retval); 183 free (retval);
187 184
188 retval = 0; 185 retval = 0;
189 } 186 }
212 209
213 if (number_lines) 210 if (number_lines)
214 sprintf (tmp, "%5d%c%s", i + history_base, 211 sprintf (tmp, "%5d%c%s", i + history_base,
215 hlist[i]->data ? '*' : ' ', 212 hlist[i]->data ? '*' : ' ',
216 line ? line : ""); 213 line ? line : "");
214 else
215 sprintf (tmp, "%c%s", hlist[i]->data ? '*' : ' ',
216 line ? line : "");
217 217
218 retval[k++] = tmp; 218 retval[k++] = tmp;
219 } 219 }
220 220
221 retval[k] = 0; 221 retval[k] = 0;