QtSupport: use preferred toolchain when fixing kits

currently we use the least preferred toolchain when looking
through all possible toolchains

Change-Id: I520a21bf380c4d1550a62dd9174fd2b67e12bc8e
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/plugins/qtsupport/qtkitinformation.cpp b/src/plugins/qtsupport/qtkitinformation.cpp
index f7614bdb2ef..54f61ec5912 100644
--- a/src/plugins/qtsupport/qtkitinformation.cpp
+++ b/src/plugins/qtsupport/qtkitinformation.cpp
@@ -252,7 +252,7 @@ void QtKitAspect::fix(Kit *k)
             return systemEnvironment.path().contains(t->compilerCommand().parentDir());
         });
         if (!bestTc) {
-            bestTc = goodTcs.isEmpty() ? possibleTcs.last() : goodTcs.last();
+            bestTc = goodTcs.isEmpty() ? possibleTcs.first() : goodTcs.first();
         }
         if (bestTc)
             ToolChainKitAspect::setAllToolChainsToMatch(k, bestTc);