Fix valgrind support in QTestLib's benchmarking

Valgrind has reached double-digit versions, so the regexp for detecting
the version from the string needs to be widened accordingly.

Change-Id: Ib95994f96d6b1e94a34bedd1b98525076851984b
Reviewed-by: Giuseppe D'Angelo <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/testlib/qbenchmarkvalgrind.cpp b/src/testlib/qbenchmarkvalgrind.cpp
index 545de3bb65d..cd804774e91 100644
--- a/src/testlib/qbenchmarkvalgrind.cpp
+++ b/src/testlib/qbenchmarkvalgrind.cpp
@@ -66,7 +66,7 @@ bool QBenchmarkValgrindUtils::haveValgrind()
     if (!process.waitForFinished(-1))
         return false;
     const QByteArray out = process.readAllStandardOutput();
-    QRegExp rx(QLatin1String("^valgrind-([0-9]).([0-9]).[0-9]"));
+    QRegExp rx(QLatin1String("^valgrind-([0-9]+).([0-9]+).[0-9]+"));
     if (rx.indexIn(QLatin1String(out.data())) == -1)
         return false;
     bool ok;