[gnumeric] Typos.

[Morten Welinder <mortenw src gnome org>]

commit 9c3279e62305005336854ccc392da3cfdfc9c7ec
Author: Morten Welinder <terra gnome org>
Date:   Fri Apr 21 09:34:20 2017 -0400

    Typos.

 src/tools/gnm-solver.c |    2 +-
 src/xml-sax-read.c     |   10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/src/tools/gnm-solver.c b/src/tools/gnm-solver.c
index 8303be4..88a809e 100644
--- a/src/tools/gnm-solver.c
+++ b/src/tools/gnm-solver.c
@@ -227,7 +227,7 @@ gnm_solver_constraint_valid (GnmSolverConstraint const *c,
                GnmSheetRange sr_input, sr_c;
 
                if (!vinput)
-                       break; /* No need to blame contraint.  */
+                       break; /* No need to blame constraint.  */
 
                gnm_sheet_range_from_value (&sr_input, vinput);
                gnm_sheet_range_from_value (&sr_c, lhs);
diff --git a/src/xml-sax-read.c b/src/xml-sax-read.c
index aa423da..c941bcd 100644
--- a/src/xml-sax-read.c
+++ b/src/xml-sax-read.c
@@ -2532,7 +2532,7 @@ xml_sax_object_end (GsfXMLIn *xin, G_GNUC_UNUSED GsfXMLBlob *blob)
 }
 
 static GnmValue *
-parse_contraint_side (const char *s, const GnmParsePos *pp)
+parse_constraint_side (const char *s, const GnmParsePos *pp)
 {
        GODateConventions const *date_conv =
                workbook_date_conv (pp->sheet->workbook);
@@ -2573,12 +2573,12 @@ xml_sax_solver_constr_start (GsfXMLIn *xin, xmlChar const **attrs)
                else if (gnm_xml_attr_int (attrs, "Type", &type))
                        ; /* Nothing */
                else if (attr_eq (attrs[0], "lhs")) {
-                       GnmValue *v = parse_contraint_side (CXML2C (attrs[1]),
-                                                           &pp);
+                       GnmValue *v = parse_constraint_side (CXML2C (attrs[1]),
+                                                            &pp);
                        gnm_solver_constraint_set_lhs (c, v);
                } else if (attr_eq (attrs[0], "rhs")) {
-                       GnmValue *v = parse_contraint_side (CXML2C (attrs[1]),
-                                                           &pp);
+                       GnmValue *v = parse_constraint_side (CXML2C (attrs[1]),
+                                                            &pp);
                        gnm_solver_constraint_set_rhs (c, v);
                }
        }