const char *xvar = gtk_entry_get_text (GTK_ENTRY (ow->x_axis));
const char *yvar = gtk_entry_get_text (GTK_ENTRY (ow->y_axis));
- if ( 0 == strcmp ("", xvar))
+ if (0 == strcmp ("", xvar))
return FALSE;
- if ( 0 == strcmp ("", yvar))
+ if (0 == strcmp ("", yvar))
return FALSE;
PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
PsppireDialogActionScatterplot *act = PSPPIRE_DIALOG_ACTION_SCATTERPLOT (a);
- GtkBuilder *xml = builder_new ( "scatterplot.ui");
+ GtkBuilder *xml = builder_new ("scatterplot.ui");
pda->dialog = get_widget_assert (xml, "scatterplot-dialog");
pda->source = get_widget_assert (xml, "scatterplot-treeview1");