[gnumeric] ssconvert: tool test fixes.

[Morten Welinder <mortenw src gnome org>]

commit c067cc96f913368940581c3275c4b2834954bbc1
Author: Morten Welinder <terra gnome org>
Date:   Sat Dec 12 16:59:35 2020 -0500

    ssconvert: tool test fixes.

 src/ssconvert.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/ssconvert.c b/src/ssconvert.c
index 7a889146b..f11ae1502 100644
--- a/src/ssconvert.c
+++ b/src/ssconvert.c
@@ -837,7 +837,7 @@ run_tool_test (const char *tool, char **argv, WorkbookView *wbv)
                data->base.range_2 = GET_ARG (RANGE_ARG, "y", value_new_error_REF (NULL));
                data->base.labels = GET_ARG (atoi, "labels", FALSE);
                data->base.alpha = GET_ARG (atof, "alpha", 0.05);
-               data->group_by = GET_ARG ((group_by_t), "grouped-by", GROUPED_BY_COL);
+               data->group_by = GET_ARG ((group_by_t)atoi, "grouped-by", GROUPED_BY_COL);
                data->intercept = GET_ARG (atoi, "intercept", TRUE);
                data->multiple_regression = GET_ARG (atoi, "multiple", TRUE);
                data->multiple_y = GET_ARG (atoi, "multiple-y", FALSE);
@@ -851,7 +851,7 @@ run_tool_test (const char *tool, char **argv, WorkbookView *wbv)
 
                data->base.input = GET_ARG (RANGE_LIST_ARG, "data", NULL);
                data->base.labels = GET_ARG (atoi, "labels", FALSE);
-               data->base.group_by = GET_ARG ((group_by_t), "grouped-by", GROUPED_BY_COL);
+               data->base.group_by = GET_ARG ((group_by_t)atoi, "grouped-by", GROUPED_BY_COL);
                data->alpha = GET_ARG (atof, "alpha", 0.05);
 
                engine = analysis_tool_anova_single_engine;