qgltf: fix GCC 6 warning about misleading indention

It's even a true positive. Braces were missing.

Change-Id: Ie807c46659ad4085751bc78b86408ce1001e1daf
Reviewed-by: Frank Meerkoetter <frank.meerkoetter@basyskom.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/tools/qgltf/qgltf.cpp b/tools/qgltf/qgltf.cpp
index 3d4c1a420..f879e421f 100644
--- a/tools/qgltf/qgltf.cpp
+++ b/tools/qgltf/qgltf.cpp
@@ -1752,9 +1752,10 @@ static inline void promoteColorsToRGBA(QJsonObject *obj)
             const QString key = it.key();
             if (key == QStringLiteral("ambient")
                     || key == QStringLiteral("diffuse")
-                    || key == QStringLiteral("specular"))
+                    || key == QStringLiteral("specular")) {
                 arr.append(1);
                 *it = arr;
+            }
         }
         ++it;
     }