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free: fix scaling on 32-bit systems _______ (catch up)

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--------------- Original Master Branch Commit Message:
Systems that have a 32-bit long would give incorrect results in free.

References:
 Issue #89
 https://www.freelists.org/post/procps/frees-scale-size-broken-with-32bit-long

Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner 2018-04-11 00:00:00 -05:00 committed by Craig Small
parent 5fee15fcb6
commit f28d605a0d
2 changed files with 2 additions and 1 deletions
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1
NEWS
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@ -2,6 +2,7 @@ procps-ng-3.3.14
----------------
* pgrep: Don't segfault on non match Debian #894917
* pgrep/pkill: Revert so matches all namespaces issue #91
* free: Fix scaling on 32-bit systems issue #89
procps-ng-3.3.13
----------------

2
free.c
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@ -133,7 +133,7 @@ static const char *scale_size(unsigned long size, int flags, struct commandline_
if (args.exponent > 1) {
/* In desired scale. */
snprintf(buf, sizeof(buf), "%ld",
(long int)((size * 1024) / power(base, args.exponent-1))
(long int)((size * 1024.0) / power(base, args.exponent-1))
);
return buf;
}