[gnumeric] Solver: fix typo in constraint validation.

[Morten Welinder <mortenw src gnome org>]

commit 022c38d8aaa8cc093554f1e04c5c74766aa876f1
Author: Morten Welinder <terra gnome org>
Date:   Sat Feb 26 08:25:27 2011 -0500

    Solver: fix typo in constraint validation.

 NEWS                   |    1 +
 src/tools/ChangeLog    |    5 +++++
 src/tools/gnm-solver.c |    2 +-
 3 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index d4f3b71..26f6a81 100644
--- a/NEWS
+++ b/NEWS
@@ -21,6 +21,7 @@ Morten:
 	* Fix potential crash on quick exit.
 	* Fix stf import problem diagnosed by Andreas.  [#642477]
 	* Restore toolbar positioning code.
+	* Fix solver crash.  [Redhat #680572]
 
 --------------------------------------------------------------------------
 Gnumeric 1.10.13
diff --git a/src/tools/ChangeLog b/src/tools/ChangeLog
index 6fa15c9..cc1b88b 100644
--- a/src/tools/ChangeLog
+++ b/src/tools/ChangeLog
@@ -1,3 +1,8 @@
+2011-02-26  Morten Welinder  <terra gnome org>
+
+	* gnm-solver.c (gnm_solver_constraint_valid): Fix typo.  (Part of
+	Redhat 680572.)
+
 2011-02-18 Andreas J. Guelzow <aguelzow pyrshep ca>
 
 	* analysis-histogram.h (analysis_tools_data_histogram_t): add field
diff --git a/src/tools/gnm-solver.c b/src/tools/gnm-solver.c
index 1c70e01..66e5a2a 100644
--- a/src/tools/gnm-solver.c
+++ b/src/tools/gnm-solver.c
@@ -178,7 +178,7 @@ gnm_solver_constraint_valid (GnmSolverConstraint const *c,
 		return FALSE;
 
 	if (gnm_solver_constraint_has_rhs (c)) {
-		GnmValue const *rhs = gnm_solver_constraint_get_lhs (c);
+		GnmValue const *rhs = gnm_solver_constraint_get_rhs (c);
 		if (rhs == NULL)
 			return FALSE;
 		if (rhs->type == VALUE_CELLRANGE) {