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Return to lib.c CVS log | Up to [local] / src / usr.bin / awk |
| version 1.20, 2011/09/28 19:27:18 | version 1.21, 2015/03/27 10:09:30 | ||
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| static int been_here = 0; | static int been_here = 0; | ||
| extern char ebuf[], *ep; | extern char ebuf[], *ep; | ||
| if (compile_time == 2 || compile_time == 0 || been_here++ > 0) | if (compile_time == 2 || compile_time == 0 || been_here++ > 0 || | ||
| ebuf == ep) | |||
| return; | return; | ||
| p = ep - 1; | p = ep - 1; | ||
| if (p > ebuf && *p == '\n') | if (p > ebuf && *p == '\n') |