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qcow2: fix null pointer dereference
authorPhilippe Mathieu-Daudé <[email protected]>
Thu, 27 Jul 2017 02:42:10 +0000 (23:42 -0300)
committerMichael Tokarev <[email protected]>
Mon, 31 Jul 2017 10:06:38 +0000 (13:06 +0300)
commitf80ac75d0e6e6e7481d61cdb86e5a741a442f100
treea79e06911ec0f56ee612eb495ff6b92fe4b21c23tree | snapshot
parentb7b1e9dd6d56612d4656817b11e43d9fbefdc497commit | diff
qcow2: fix null pointer dereference

It seems this assert() was somehow misplaced.

block/qcow2-refcount.c:2193:42: warning: Array access (from variable 'on_disk_reftable') results in a null pointer dereference
        on_disk_reftable[refblock_index] = refblock_offset;
        ~~~~~~~~~~~~~~~~                 ^

Reported-by: Clang Static Analyzer
Signed-off-by: Philippe Mathieu-Daudé <[email protected]>
Reviewed-by: Eric Blake <[email protected]>
Signed-off-by: Michael Tokarev <[email protected]>
block/qcow2-refcount.c diff | blob | blame | history
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