[Navit-cvs-commit] navit/src navigation.c,1.39,1.40

[Martin S. <mar...@us...>]

Update of /cvsroot/navit/navit/src
In directory sc8-pr-cvs16.sourceforge.net:/tmp/cvs-serv18934

Modified Files:
	navigation.c 
Log Message:
Fix:Core:Prevent Segfault when activating navigation map

Index: navigation.c
===================================================================
RCS file: /cvsroot/navit/navit/src/navigation.c,v
retrieving revision 1.39
retrieving revision 1.40
diff -C2 -d -r1.39 -r1.40
*** navigation.c	31 Mar 2008 16:40:21 -0000	1.39
--- navigation.c	15 Apr 2008 22:24:43 -0000	1.40
***************
*** 754,757 ****
--- 754,763 ----
  
  static int
+ navigation_map_item_coord_get(void *priv_data, struct coord *c, int count)
+ {
+ 	return 0;
+ }
+ 
+ static int
  navigation_map_item_attr_get(void *priv_data, enum attr_type attr_type, struct attr *attr)
  {
***************
*** 785,789 ****
  static struct item_methods navigation_map_item_methods = {
  	NULL,
! 	NULL,
  	NULL,
  	navigation_map_item_attr_get,
--- 791,795 ----
  static struct item_methods navigation_map_item_methods = {
  	NULL,
! 	navigation_map_item_coord_get,
  	NULL,
  	navigation_map_item_attr_get,