From bd259129b5b50d2a816d2d99a1b45bedb57e7563 Mon Sep 17 00:00:00 2001
From: Christian Stenger <christian.stenger@qt.io>
Date: Wed, 21 Jun 2017 07:34:46 +0200
Subject: Tests: Fix compile

Broke with 4e96f2ce.

Change-Id: I7c467cc92cc8444bd3b1ef41eebff089668a0f31
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
---
 tests/auto/utils/stringutils/tst_stringutils.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'tests/auto/utils/stringutils/tst_stringutils.cpp')

diff --git a/tests/auto/utils/stringutils/tst_stringutils.cpp b/tests/auto/utils/stringutils/tst_stringutils.cpp
index ae137b13e1..d9d47e1845 100644
--- a/tests/auto/utils/stringutils/tst_stringutils.cpp
+++ b/tests/auto/utils/stringutils/tst_stringutils.cpp
@@ -32,8 +32,14 @@
 class TestMacroExpander : public Utils::AbstractMacroExpander
 {
 public:
-    virtual bool resolveMacro(const QString &name, QString *ret)
+    virtual bool resolveMacro(const QString &name, QString *ret, QSet<AbstractMacroExpander*> &seen)
     {
+        // loop prevention
+        const int count = seen.count();
+        seen.insert(this);
+        if (seen.count() == count)
+            return false;
+
         if (name == QLatin1String("foo")) {
             *ret = QLatin1String("a");
             return true;
-- 
cgit v1.2.1