lburg - fix strchr when buffer doesn't have an eol. #23
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if strchr(bp, '\n') didn't find anything the first time, it won't find anything the second time, either. Change to '\0' to find the end-of-line. It's still a syntax error (the grammar requires a '\n') but it won't cause an alloc error.
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if
strchr(bp, '\n')didn't find anything the first time, it won't find anything the second time, either.Change to
'\0'to find the end-of-line. It's still a syntax error (the grammar requires a'\n') but it won't cause an alloc error.This is only an issue if there's no end-of-line while lexing a rule's cost code (so not a problem with any of lcc's files).