Enlightenment CVS committal

Author  : englebass
Project : e17
Module  : libs/ecore

Dir     : e17/libs/ecore/src/lib/ecore_evas


Modified Files:
        ecore_evas_fb.c 


Log Message:
Check whether we have input devices (Thanks Lars Munch).

===================================================================
RCS file: /cvs/e/e17/libs/ecore/src/lib/ecore_evas/ecore_evas_fb.c,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -3 -r1.29 -r1.30
--- ecore_evas_fb.c     26 Sep 2007 15:41:50 -0000      1.29
+++ ecore_evas_fb.c     19 Nov 2007 08:41:00 -0000      1.30
@@ -1,3 +1,6 @@
+/*
+ * vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
+ */
 #include "config.h"
 #include "Ecore.h"
 #include "ecore_private.h"
@@ -74,12 +77,12 @@
        ee = (Ecore_Evas *)l;
        ee->visible = 0;
      }
-   ecore_list_first_goto(ecore_evas_input_devices);
-   dev = ecore_list_current(ecore_evas_input_devices);
-   do
-   {
-      ecore_fb_input_device_listen(dev, 0);
-   }while((dev = ecore_list_next(ecore_evas_input_devices)));
+   if (ecore_evas_input_devices)
+     {
+       ecore_list_first_goto(ecore_evas_input_devices);
+       while ((dev = ecore_list_next(ecore_evas_input_devices)))
+         ecore_fb_input_device_listen(dev, 0);
+     }
 }
 
 static void
@@ -99,12 +102,12 @@
        else
          evas_damage_rectangle_add(ee->evas, 0, 0, ee->w, ee->h);
      }
-   ecore_list_first_goto(ecore_evas_input_devices);
-   dev = ecore_list_current(ecore_evas_input_devices);
-   do
-   {
-      ecore_fb_input_device_listen(dev, 1);
-   }while((dev = ecore_list_next(ecore_evas_input_devices)));
+   if (ecore_evas_input_devices)
+     {
+       ecore_list_first_goto(ecore_evas_input_devices);
+       while ((dev = ecore_list_next(ecore_evas_input_devices)))
+         ecore_fb_input_device_listen(dev, 0);
+     }
 }
 
 static int



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