qt: Fix building with C++11

* lang/qt/src/qgpgmerefreshsmimekeysjob.cpp
(QGpgMERefreshSMIMEKeysJob::start): Replace 'auto' in lambda with the
actual type.
* lang/qt/src/qgpgmesignkeyjob.cpp (class TrustSignatureProperties): Add
default c'tor and c'tor initializing all members.
* lang/qt/src/util.cpp (toFingerprints): Replace 'auto' in lambda with
the actual type.
* lang/qt/tests/run-exportjob.cpp (createExportJob): Replace 'auto'
return type with actual type.
--

This fixes compilation with strict C++11.

GnuPG-bug-id: 6141

1 files changed, 9 insertions, 0 deletions

diff --git a/lang/qt/src/qgpgmesignkeyjob.cpp b/lang/qt/src/qgpgmesignkeyjob.cpp
index 506d64a1..1693a5be 100644
--- a/lang/qt/src/qgpgmesignkeyjob.cpp
+++ b/lang/qt/src/qgpgmesignkeyjob.cpp
@@ -57,6 +57,15 @@ using namespace GpgME;
 namespace
 {
 struct TrustSignatureProperties {
+    TrustSignatureProperties() = default;
+    // needed for C++11 because until C++14 "aggregate initialization requires
+    // class type, that has no default member initializers"
+    TrustSignatureProperties(TrustSignatureTrust trust_, unsigned int depth_, const QString &scope_)
+        : trust{trust_}
+        , depth{depth_}
+        , scope{scope_}
+    {}
+
     TrustSignatureTrust trust = TrustSignatureTrust::None;
     unsigned int depth = 0;
     QString scope;