Constant for unknown disklabel color.

src/modules/partition/core/ColorUtils.cpp

@@ -49,6 +49,7 @@ static const QColor NEW_PARTITION_COLORS[ NUM_NEW_PARTITION_COLORS ] =
 };
 static QColor FREE_SPACE_COLOR = "#777777";
 static QColor EXTENDED_COLOR = "#aaaaaa";
+static QColor UNKNOWN_DISKLABEL_COLOR = "#4d4151";
 
 static QMap< QString, QColor > s_partitionColorsCache;
 
@@ -61,6 +62,11 @@ QColor freeSpaceColor()
     return FREE_SPACE_COLOR;
 }
 
+QColor unknownDisklabelColor()
+{
+    return UNKNOWN_DISKLABEL_COLOR;
+}
+
 PartitionNode*
 _findRootForPartition( PartitionNode* partition )
 {

src/modules/partition/core/ColorUtils.h

@@ -31,6 +31,8 @@ namespace ColorUtils
 
 QColor freeSpaceColor();
 
+QColor unknownDisklabelColor();
+
 QColor colorForPartition( Partition* partition );
 
 /**