| # | Line 157 | Line 157 | main( /* compute illum distributions using rtrace */ | |
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| 157 | } | |
| 158 | ||
| 159 | static void | |
| 160 | < | killpersist(void) /* kill persistent process */ |
| 160 | > | killpersist(void) /* kill persistent rtrace process */ |
| 161 | { | |
| 162 | FILE *fp = fopen(persistfn, "r"); | |
| 163 | int pid; | |
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