diff options
| author | Pali Rohár <[email protected]> | 2021-07-23 11:14:00 +0200 |
|---|---|---|
| committer | Stefan Roese <[email protected]> | 2021-07-31 09:49:31 +0200 |
| commit | 4efbf1c3273788b83dd1f7646d26ce9950e4b4dc (patch) | |
| tree | 183b2165aa7e17243a4c5ddf2bd057c988d084a0 /scripts/kernel-doc | |
| parent | 501a54a29cc20ce7df70f290fa274b8e2ea9d6f4 (diff) | |
tools: kwbimage: Don't crash when binary file name does not contain '/'
In the case when the file name is specified relative to the current
working directory, it does not contain '/' character and strrchr()
returns NULL.
The following strcmp() function then crashes on NULL pointer
dereference.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Marek Behún <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Reviewed-by: Chris Packham <[email protected]>
Tested-by: Chris Packham <[email protected]>
Diffstat (limited to 'scripts/kernel-doc')
0 files changed, 0 insertions, 0 deletions