Add missing curly braces in icon.dart (#12529)

(post-merge followup for #12516)

Add missing curly braces in icon.dart (#12529)
(post-merge followup for #12516)
32c038ee · amirh · GitHub · e3169568 · 32c038ee
Commit 32c038ee authored Oct 13, 2017 by amirh Committed by GitHub Oct 13, 2017
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icon.dart packages/flutter/lib/src/widgets/icon.dart +2 -1

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--- a/packages/flutter/lib/src/widgets/icon.dart
+++ b/packages/flutter/lib/src/widgets/icon.dart
@@ -104,11 +104,12 @@ class Icon extends StatelessWidget {

    final double iconSize = size ?? iconTheme.size;

-    if (icon == null)
+    if (icon == null) {
      return new Semantics(
        label: semanticLabel,
        child: new SizedBox(width: iconSize, height: iconSize)
      );
+    }

    final double iconOpacity = iconTheme.opacity;
    Color iconColor = color ?? iconTheme.color;