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Do a range check on the resulting octal

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FRIGN 2016-02-20 21:50:21 +01:00 committed by sin
parent bbe10559e6
commit 70adb1252d
1 changed files with 1 additions and 1 deletions
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libutil/unescape.c
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@ -62,7 +62,7 @@ unescape(char *s)
q += (s[m] - '0') * factor; q += (s[m] - '0') * factor;
factor *= 8; factor *= 8;
} }
s[i] = q; s[i] = (q > 255) 255 : q;
} }
for (m = i + 1; m <= len - off; m++) for (m = i + 1; m <= len - off; m++)