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xfree86: loader: fix NULL warning on LogMessage() call

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> ../hw/xfree86/loader/loadmod.c: In function ‘LoaderSetPath’:
> ../hw/xfree86/loader/loadmod.c:230:67: warning: ‘%s’ directive argument is null [-Wformat-overflow=]
>   230 |         LogMessage(X_ERROR, "Failed to store module search path \"%s\" for module %s\n", path, driver);
>       |                                                                   ^~

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult
2025-11-21 13:44:08 +01:00
committed by Enrico Weigelt
parent 0aea4cf3a7
commit 4aa6d3e4fd
1 changed files with 2 additions and 1 deletions
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3
hw/xfree86/loader/loadmod.c
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@@ -227,7 +227,8 @@ LoaderSetPath(const char *driver, const char *path)
if (item && item->name && (!path || item->paths))
xorg_list_add(&item->entry, &modulePathLists);
else {
LogMessage(X_ERROR, "Failed to store module search path \"%s\" for module %s\n", path, driver);
LogMessage(X_ERROR, "Failed to store module search path \"%s\" for module %s\n",
path ? path : "<NULL>", driver);
if (item) {
if (item->name) free(item->name);
if (item->paths) FreeStringList(item->paths);