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Xnest: fix analyzer warning on uninitialized `DefaultVisual` 

In xnestOpenScreen(), some compilers/analyzers spitting out a false alarm on
`defaultVisual` field potentially used uninitialized. This can't practically
happen, but not all compilers/analyzers really can see that.

Adding a zero initializer doesn't cost us anything, so silencing that false
alarm is trivial.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult 2025-06-30 13:44:22 +02:00 committed by Enrico Weigelt
parent ccf9787bd6
commit 6a3162d623
1 changed files with 1 additions and 1 deletions
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2
hw/xnest/Screen.c
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@ -164,7 +164,7 @@ Bool
xnestOpenScreen(ScreenPtr pScreen, int argc, char *argv[]) xnestOpenScreen(ScreenPtr pScreen, int argc, char *argv[])
{ {
unsigned long valuemask; unsigned long valuemask;
VisualID defaultVisual; VisualID defaultVisual = 0;
int rootDepth; int rootDepth;
miPointerScreenPtr PointPriv; miPointerScreenPtr PointPriv;