[vlc-devel] [PATCH] fix null deref crash

[Rémi Denis-Courmont]

Le torstaina 17. syyskuuta 2020, 22.34.37 EEST Lyndon Brown a écrit :
> a few plugins have recently introduced options with no shorttext,
> resulting in a null dereference crash when their respective entries are
> selected in the Qt advances prefs tree.

Passing NULL for a translated string is not defined. The approach in your patch 
is not an adequate solution, because it cannot prevent the NULL dereference 
when NLS is disabled.

The NULs need to be replaced with valid strings.

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