various little changes

(bzr r11608.1.93)

1 files changed, 7 insertions, 0 deletions

diff --git a/src/svg/svg-length.h b/src/svg/svg-length.h
index 6c8f1e1dd..3832a4eb5 100644
--- a/src/svg/svg-length.h
+++ b/src/svg/svg-length.h
@@ -37,9 +37,16 @@ public:
         LAST_UNIT = PERCENT
     };
 
+    // The object's value is valid / exists in SVG.
     bool _set;
+
+    // The unit of value.
     Unit unit;
+
+    // The value of this SVGLength as found in the SVG.
     float value;
+
+    // The value in pixels (value * pixels/unit).
     float computed;
 
     float operator=(float v) {