diff --git a/ChangeLog b/ChangeLog
index 0a1e38c..f204909 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2006-06-09  Richard B. Kreckel  <kreckel@ginac.de>
+
+	* src/base/digitseq/cl_DS.h (struct DS): Change len type to uintC.
+
 2006-05-30  Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
 
 	* m4/gettimeofday.m4 (CL_GETTIMEOFDAY): Fix M4 quoting.
diff --git a/src/base/digitseq/cl_DS.h b/src/base/digitseq/cl_DS.h
index a9a5b84..ddbf4a3 100644
--- a/src/base/digitseq/cl_DS.h
+++ b/src/base/digitseq/cl_DS.h
@@ -49,7 +49,7 @@ namespace cln {
 
 struct DS {
 	uintD* MSDptr;
-	unsigned int len;
+	uintC len;
 	uintD* LSDptr;
 };