diff options
| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-11-10 13:41:41 +0100 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-11-10 15:29:53 +0100 |
| commit | 1538c553302dae1df9088ec302a5b2fb5a15174f (patch) | |
| tree | d8d27feb53f4d2fe56d9611a7723d283a90ca124 /ubifs-utils/mkfs.ubifs/crypto.c | |
| parent | 7386aabf3628379df10612bed7ecb7ab4163cdcf (diff) | |
mkfs.ubifs: don't leak copied command line arguments
For some command line flags, the argument string is copied. Simply
writing over the buffer leads to a resource leak if the same flag
is specified on the command line more than once.
This patch adds a free() call to the old buffer before overwriting
it with the new copy.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'ubifs-utils/mkfs.ubifs/crypto.c')
0 files changed, 0 insertions, 0 deletions