CMake: Fix semicolon warnings for generated resource init code

Fixes clang warnings when -Wextra-semi-stmt is enabled.

Sample warning:

 warning: empty expression statement has no effect; remove
   unnecessary ';' to silence this warning [-Wextra-semi-stmt]
   resourceReferenceKeeper() { QT_KEEP_RESOURCE(qmake_foo); }

Amends 11259972a3c5d1918f889f145a1f223bf7d876a8

Fixes: QTBUG-123588
Change-Id: I7ffc23cf00d8e2741e91c4d0b4056b0c89057dc2
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by:  Alexey Edelev <alexey.edelev@qt.io>
(cherry picked from commit 51aa9c6163c90fecdf54012819750d14c36da5d4)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Alexandru Croitor 2024-03-21 16:38:28 +01:00 committed by Qt Cherry-pick Bot
parent b346a0f5e2
commit c0428aa210

View File

@ -9,6 +9,6 @@ QT_DECLARE_EXTERN_RESOURCE(@RESOURCE_NAME@)
namespace {
struct resourceReferenceKeeper {
resourceReferenceKeeper() { QT_KEEP_RESOURCE(@RESOURCE_NAME@); }
resourceReferenceKeeper() { QT_KEEP_RESOURCE(@RESOURCE_NAME@) }
} resourceReferenceKeeperInstance;
}