* Fix typo in comment.

diff --git a/ginac/power.cpp b/ginac/power.cpp
index 35f800b27ae7b8d43b3977eec55f1375be68ef36..a63556b20a55da3307be74f1f456fae25e6a4f84 100644 (file)
--- a/ginac/power.cpp
+++ b/ginac/power.cpp
@@ -852,7 +852,7 @@ ex power::expand_add_2(const add & a, unsigned options) const
        return (new add(sum))->setflag(status_flags::dynallocated | status_flags::expanded);
 }
 
-/** Expand factors of m in m^n where m is a mul and n is and integer.
+/** Expand factors of m in m^n where m is a mul and n is an integer.
  *  @see power::expand */
 ex power::expand_mul(const mul & m, const numeric & n, unsigned options, bool from_expand) const
 {