[PATCH 4 of 5] doc

[Wald Commits]

# HG changeset patch
# User Felix Wolfsteller <felix.wolfsteller at intevation.de>
# Date 1372741970 -7200
# Node ID abb7a2d4c6328214082912e6e48122ad3b30ad0f
# Parent  ed81479cde10015a576a5898ba2b192342f7b134
doc

diff -r ed81479cde10 -r abb7a2d4c632 artifacts/src/main/java/org/dive4elements/river/exports/DischargeCurveGenerator.java
--- a/artifacts/src/main/java/org/dive4elements/river/exports/DischargeCurveGenerator.java	Tue Jul 02 07:11:59 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/DischargeCurveGenerator.java	Tue Jul 02 07:12:50 2013 +0200
@@ -142,6 +142,7 @@
         return zoomin;
     }
 
+    /** Translate River annotations if a gauge. */
     public void translateRiverAnnotation(RiverAnnotation riverAnnotation) {
         if (getCurrentGaugeDatum() == 0d) {
             return;