qtplugininfo: Print the plugin name the metadata is from

If there are more than one files passed on the command-line. Like grep.

Change-Id: I1a800c709d3543699131ffff13c37f584d830ff6
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>

diff --git a/src/qtplugininfo/qtplugininfo.cpp b/src/qtplugininfo/qtplugininfo.cpp
index e3019c7..3cab60e 100644 (file)
--- a/src/qtplugininfo/qtplugininfo.cpp
+++ b/src/qtplugininfo/qtplugininfo.cpp
@@ -74,6 +74,8 @@ int main(int argc, char** argv)
             return 1;
         }
         const QJsonDocument doc(loader.metaData());
+        if (parser.positionalArguments().size() != 1)
+            std::cout << pluginNativeName.constData() << ": ";
         std::cout << doc.toJson().constData();
     }