Fix typo

Change-Id: I96e403cde9c8d3a59e6a5008550df2d9fe697b5d
Reviewed-on: http://codereview.qt-project.org/5457
Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>

src/plugins/projectexplorer/abi.cpp

@@ -517,7 +517,7 @@ QString Abi::toString(const Architecture &a)
     case ItaniumArchitecture:
         return QLatin1String("itanium");
     case ShArchitecture:
-        return QLatin1String("sh    ");
+        return QLatin1String("sh");
     case UnknownArchitecture: // fall through!
     default:
         return QLatin1String("unknown");