Christophe CURIS 8e47ca8e62 WPrefs: Add check for invalid OPEN_MENU/EXEC in PL-Menu to avoid potential crash ...

As reported by Coverity (CID #50047, #50048), if the proplist is incorrect
and has an OPEN_MENU or (SH)EXEC command without its arguments, we did
dereference a NULL pointer.
Now we simply return the NULL value, appropriate to have the caller of the
function issue a message.

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>

2021-05-18 17:49:17 +01:00

45 KiB

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