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-rw-r--r--widgets/table/e-table-col.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/widgets/table/e-table-col.c b/widgets/table/e-table-col.c
index 0e7c14f748..c6a734b3ee 100644
--- a/widgets/table/e-table-col.c
+++ b/widgets/table/e-table-col.c
@@ -97,7 +97,9 @@ e_table_col_new (int col_idx, const char *text, double expansion, int min_width,
g_return_val_if_fail (expansion >= 0, NULL);
g_return_val_if_fail (min_width >= 0, NULL);
+ g_return_val_if_fail (ecell != NULL, NULL);
g_return_val_if_fail (compare != NULL, NULL);
+ g_return_val_if_fail (text != NULL, NULL);
etc = gtk_type_new (E_TABLE_COL_TYPE);
@@ -129,7 +131,9 @@ e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf, double expansion, i
g_return_val_if_fail (expansion >= 0, NULL);
g_return_val_if_fail (min_width >= 0, NULL);
+ g_return_val_if_fail (ecell != NULL, NULL);
g_return_val_if_fail (compare != NULL, NULL);
+ g_return_val_if_fail (pixbuf != NULL, NULL);
etc = gtk_type_new (E_TABLE_COL_TYPE);
@@ -157,12 +161,18 @@ e_table_col_new_with_pixbuf (int col_idx, GdkPixbuf *pixbuf, double expansion, i
void
e_table_col_set_arrow (ETableCol *col, ETableColArrow arrow)
{
+ g_return_if_fail (col != NULL);
+ g_return_if_fail (E_IS_TABLE_COL(col));
+
col->arrow = arrow;
}
ETableColArrow
e_table_col_get_arrow (ETableCol *col)
{
+ g_return_val_if_fail (col != NULL, E_TABLE_COL_ARROW_NONE);
+ g_return_val_if_fail (E_IS_TABLE_COL(col), E_TABLE_COL_ARROW_NONE);
+
return col->arrow;
}