# | Line 169 | Line 169 | char *fname; | |
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169 | d = normalize(direc); | |
170 | if (d == 0.0) { /* zero ==> flush */ | |
171 | bogusray(); | |
172 | < | if (--nextflush <= 0) { |
172 | > | if (--nextflush <= 0 || vcount <= 0) { |
173 | fflush(stdout); | |
174 | nextflush = hresolu; | |
175 | } |
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