Omit "int" when using "unsigned" modifier

Source/core/rendering/RenderDeprecatedFlexibleBox.cpp

Index: Source/core/rendering/RenderDeprecatedFlexibleBox.cpp
diff --git a/Source/core/rendering/RenderDeprecatedFlexibleBox.cpp b/Source/core/rendering/RenderDeprecatedFlexibleBox.cpp
index 0405fda927edea2b1cc314932f1286cf27e71997..528c7dc11d61c6705ea4b01c0c98cdb97aea542c 100644
--- a/Source/core/rendering/RenderDeprecatedFlexibleBox.cpp
+++ b/Source/core/rendering/RenderDeprecatedFlexibleBox.cpp
@@ -498,7 +498,7 @@ void RenderDeprecatedFlexibleBox::layoutHorizontalBox(bool relayoutChildren)
             bool expanding = remainingSpace > 0;
             unsigned int start = expanding ? lowestFlexGroup : highestFlexGroup;
             unsigned int end = expanding? highestFlexGroup : lowestFlexGroup;
-            for (unsigned int i = start; i <= end && remainingSpace; i++) {
+            for (unsigned i = start; i <= end && remainingSpace; i++) {
                 // Always start off by assuming the group can get all the remaining space.
                 LayoutUnit groupRemainingSpace = remainingSpace;
                 do {
@@ -752,7 +752,7 @@ void RenderDeprecatedFlexibleBox::layoutVerticalBox(bool relayoutChildren)
             bool expanding = remainingSpace > 0;
             unsigned int start = expanding ? lowestFlexGroup : highestFlexGroup;
             unsigned int end = expanding? highestFlexGroup : lowestFlexGroup;
-            for (unsigned int i = start; i <= end && remainingSpace; i++) {
+            for (unsigned i = start; i <= end && remainingSpace; i++) {
                 // Always start off by assuming the group can get all the remaining space.
                 LayoutUnit groupRemainingSpace = remainingSpace;
                 do {