# | Line 158 | Line 158 | VIEW *v; | |
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158 | { | |
159 | char *err; | |
160 | ||
161 | < | if ((err = setview(v)) != NULL) |
162 | < | error(INTERNAL, err); |
163 | < | dev_view(v); /* update display driver */ |
164 | < | dev_flush(); /* update screen */ |
165 | < | beam_view(v); /* update beam list */ |
161 | > | do { |
162 | > | if ((err = setview(v)) != NULL) |
163 | > | error(INTERNAL, err); |
164 | > | dev_view(v); /* update display driver */ |
165 | > | dev_flush(); /* update screen */ |
166 | > | } while (!beam_view(v)); /* update beam list */ |
167 | } | |
168 | ||
169 |
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