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openSUSE:Leap:15.0:Staging:A
apr
gcc8-integer-overflow.patch
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File gcc8-integer-overflow.patch of Package apr
diff --git a/test/teststr.c b/test/teststr.c index d9a505475..7c945886d 100644 --- a/test/teststr.c +++ b/test/teststr.c @@ -307,7 +307,8 @@ static void overflow_strfsize(abts_case *tc, void *data) for (; off < 999999999; off += 999) { apr_strfsize(off, buf); } - for (off = 1; off < LONG_MAX && off > 0; off *= 2) { + /* Be carefull about integer overflow. */ + for (off = 1; off < (LONG_MAX / 4) && off > 0; off *= 2) { apr_strfsize(off, buf); apr_strfsize(off + 1, buf); apr_strfsize(off - 1, buf);
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