* tests/virtualbox.h (is_running_under_virtualbox): Mark as possibly
unused.
+2024-06-30 Bruno Haible <bruno@clisp.org>
+
+ tests: Avoid warning "is_running_under_virtualbox defined but not used".
+ * tests/virtualbox.h (is_running_under_virtualbox): Mark as possibly
+ unused.
+
2024-06-29 Bruno Haible <bruno@clisp.org>
bootstrap-funclib.sh: Restore readability.
/* This function determines whether the current system is Linux and running
under the VirtualBox emulator. */
-static bool
+_GL_ATTRIBUTE_MAYBE_UNUSED static bool
is_running_under_virtualbox (void)
{
#ifdef __linux__