added predefined epsilon tensor

[ginac.git] / ginac / idx.h

diff --git a/ginac/idx.h b/ginac/idx.h
index c760f67b4e30cd3894579a393f9ac1226a22d419..ea885feef1d56c86f043b328b5b4f279c010fbe7 100644 (file)
--- a/ginac/idx.h
+++ b/ginac/idx.h
@@ -80,7 +80,6 @@ public:
        /** Check whether the dimension is symbolic. */
        bool is_dim_symbolic(void) const {return !is_ex_exactly_of_type(dim, numeric);}
 
-       // member variables
 protected:
        ex value; /**< Expression that constitutes the index (numeric or symbolic name) */
        ex dim;   /**< Dimension of space (can be symbolic or numeric) */