diff options
Diffstat (limited to 'doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp')
| -rw-r--r-- | doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp b/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp index 2e64505..fb62347 100644 --- a/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp +++ b/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp @@ -51,7 +51,7 @@ connect(quitButton, SIGNAL(clicked()), &app, SLOT(quit())); //! [2] -foreach (QString path, app.libraryPaths()) +foreach (const QString &path, app.libraryPaths()) do_something(path); //! [2] |