Chrome incorrectly honors "align-content" in "flex-wrap: wrap" flex containers that only have a sin…

Source/core/rendering/RenderFlexibleBox.cpp

Index: Source/core/rendering/RenderFlexibleBox.cpp
diff --git a/Source/core/rendering/RenderFlexibleBox.cpp b/Source/core/rendering/RenderFlexibleBox.cpp
index 2395e4a874a331f929f40bc64fa489fd9b48fc2c..fe43b7befe5ff56e3f46629e5186283369d92a7b 100644
--- a/Source/core/rendering/RenderFlexibleBox.cpp
+++ b/Source/core/rendering/RenderFlexibleBox.cpp
@@ -1209,15 +1209,17 @@ void RenderFlexibleBox::layoutColumnReverse(const OrderedFlexItemList& children,
 
 static LayoutUnit initialAlignContentOffset(LayoutUnit availableFreeSpace, EAlignContent alignContent, unsigned numberOfLines)
 {
-    if (alignContent == AlignContentFlexEnd)
-        return availableFreeSpace;
-    if (alignContent == AlignContentCenter)
-        return availableFreeSpace / 2;
-    if (alignContent == AlignContentSpaceAround) {
-        if (availableFreeSpace > 0 && numberOfLines)
-            return availableFreeSpace / (2 * numberOfLines);
-        if (availableFreeSpace < 0)
+    if (numberOfLines > 1) {

[tony, 2014/05/19 16:43:45]

Nit: I would early return so there's less indention.

[harpreet.sk, 2014/05/20 07:39:43]

Done.

+        if (alignContent == AlignContentFlexEnd)
+            return availableFreeSpace;
+        if (alignContent == AlignContentCenter)
             return availableFreeSpace / 2;
+        if (alignContent == AlignContentSpaceAround) {
+            if (availableFreeSpace > 0 && numberOfLines)
+                return availableFreeSpace / (2 * numberOfLines);
+            if (availableFreeSpace < 0)
+                return availableFreeSpace / 2;
+        }
     }
     return 0;
 }