Enlightenment CVS committal
Author : titan
Project : e17
Module : libs/ewl
Dir : e17/libs/ewl/src/lib
Modified Files:
ewl_tree2.c
Log Message:
Check to make sure there is a header fetch callback before setting up the
header.
===================================================================
RCS file: /cvs/e/e17/libs/ewl/src/lib/ewl_tree2.c,v
retrieving revision 1.44
retrieving revision 1.45
diff -u -3 -r1.44 -r1.45
--- ewl_tree2.c 6 Jan 2007 09:31:51 -0000 1.44
+++ ewl_tree2.c 8 Jan 2007 02:47:15 -0000 1.45
@@ -512,6 +512,12 @@
DCHECK_PARAM_PTR("col", col);
DCHECK_TYPE("tree", tree, EWL_TREE2_TYPE);
+ if (!col->view->header_fetch)
+ {
+ DWARNING("Missing header_fetch callback.");
+ DRETURN(DLEVEL_STABLE);
+ }
+
h = ewl_hbox_new();
ewl_container_child_append(EWL_CONTAINER(tree->header), h);
ewl_widget_appearance_set(h, "header");
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