Bug in expand_dummy_sum is fixed.

[ginac.git] / ginac / indexed.h

diff --git a/ginac/indexed.h b/ginac/indexed.h
index bbe94005672424dcb1805b0422150d9802228469..30719e7c38a80a8e6ffcdf14600288c63ed9912a 100644 (file)
--- a/ginac/indexed.h
+++ b/ginac/indexed.h
@@ -270,7 +270,7 @@ lst rename_dummy_indices_uniquely(const exvector & va, const exvector & vb);
 
 /** This function returns the given expression with expanded sums
  *  for all dummy index summations, where the dimensionality of 
 
 /** This function returns the given expression with expanded sums
  *  for all dummy index summations, where the dimensionality of 

- *  the dummy index is numeric.
+ *  the dummy index is a nonnegative integer.

  *  Optionally all indices with a variance will be substituted by 
  *  indices with the corresponding numeric values without variance.
  *
  *  Optionally all indices with a variance will be substituted by 
  *  indices with the corresponding numeric values without variance.
  *