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hidpp20: fix Invalid writes

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Valgrind complains...

Fixes 19451f9df7

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
This commit is contained in:
Benjamin Tissoires
2017-09-12 09:49:38 +02:00
parent be1fb30751
commit c4d3b1e606
1 changed files with 1 additions and 1 deletions
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2
src/hidpp20.c
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@@ -339,7 +339,7 @@ hidpp20_feature_set_get(struct hidpp20_device *device)
if (!feature_count)
return -ENOTSUP;
flist = zalloc(feature_count * sizeof(struct hidpp20_feature));
flist = zalloc((feature_count + 1) * sizeof(struct hidpp20_feature));
/* feature set count does not include the root feature as documented here:
* https://6xq.net/git/lars/lshidpp.git/plain/doc/logitech_hidpp_2.0_specification_draft_2012-06-04.pdf