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Steve Grubb writes:
Hi, I just re-reviewed the patch I just sent...and it needed to be BUFSIZ-3 in dos2unix.c . tempFn is BUFSIZ so the last addressable spot it BUFSIZ-1. The loop increments by 2. That's why it should be BUFSIZ-3. Best Regards, Steve Grubb
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@ -64,7 +64,9 @@ static int convert(char *fn, int ConvType)
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c = strlen(tempFn);
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tempFn[c] = '.';
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while(1) {
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if (c >=BUFSIZ-2)
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/* tempFn is BUFSIZ so the last addressable spot it BUFSIZ-1.
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* The loop increments by 2. So this must check for BUFSIZ-3. */
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if (c >=BUFSIZ-3)
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bb_error_msg_and_die("unique name not found");
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/* Get some semi random stuff to try and make a
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* random filename based (and in the same dir as)
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