[gnumeric] Docs: typo.

[Morten Welinder <mortenw src gnome org>]

commit 9865878f05bc3ec4f72163c463c1dc8499db1665
Author: Morten Welinder <terra gnome org>
Date:   Mon May 11 08:42:40 2015 -0400

    Docs: typo.

 src/tools/gnm-solver.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/tools/gnm-solver.c b/src/tools/gnm-solver.c
index ba0dfca..91c3bd2 100644
--- a/src/tools/gnm-solver.c
+++ b/src/tools/gnm-solver.c
@@ -2716,7 +2716,7 @@ cb_gradient_iter (GnmSolverIterator *iter, GnmIterSolver *isol)
  * @isol: the solver to operate on
  *
  * Returns: (transfer full): an iterator object that can be used to perform
- * a gradient decent step.
+ * a gradient descent step.
  */
 GnmSolverIterator *
 gnm_solver_iterator_new_gradient (GnmIterSolver *isol)