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author | Patrick Georgi <patrick@georgi-clan.de> | 2014-08-09 19:42:08 +0200 |
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committer | Patrick Georgi <patrick@georgi-clan.de> | 2014-08-10 08:19:44 +0200 |
commit | b6239b81aa3a3ac9cb08aa70d1f1179e1619f429 (patch) | |
tree | 32e1b451615c0a928777d50bf37326070553ed9f /util/ifdfake/ifdfake.c | |
parent | f17c58b415219d889fe57a06be63f826f7a7c1b7 (diff) |
romcc: properly check out-of-range unsigned longs
Testing if an unsigned long is greater than ULONG_T_MAX isn't very
useful. The second half of the test checked for too small values
(ie. <= -ULONG_T_MAX).
In both cases errno is set to ERANGE, so just check for that.
Change-Id: I92bad9d1715673531bef5d5d5756feddeb7674b4
Found-by: Coverity Scan
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/6568
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'util/ifdfake/ifdfake.c')
0 files changed, 0 insertions, 0 deletions