1 files changed, 3 insertions, 5 deletions
diff --git a/src/plugins/printsupport/cups/qcupsprintengine.cpp b/src/plugins/printsupport/cups/qcupsprintengine.cpp
index c00d7f302c..7ca81986b4 100644
--- a/src/plugins/printsupport/cups/qcupsprintengine.cpp
+++ b/src/plugins/printsupport/cups/qcupsprintengine.cpp
@@ -33,8 +33,6 @@
 
 #include "qcupsprintengine_p.h"
 
-#ifndef QT_NO_PRINTER
-
 #include <qpa/qplatformprintplugin.h>
 #include <qpa/qplatformprintersupport.h>
 
@@ -226,7 +224,9 @@ void QCupsPrintEnginePrivate::closePrintDevice()
             it += 2;
         }
 
-        for (int c = 0; c < options.size(); ++c) {
+        const int numOptions = options.size();
+        cupsOptStruct.reserve(numOptions);
+        for (int c = 0; c < numOptions; ++c) {
             cups_option_t opt;
             opt.name = options[c].first.data();
             opt.value = options[c].second.data();
@@ -315,5 +315,3 @@ void QCupsPrintEnginePrivate::setPageSize(const QPageSize &pageSize)
 }
 
 QT_END_NAMESPACE
-
-#endif // QT_NO_PRINTER