e_output: return null if output disconnected in e_output_best_mode_find()

Change-Id: Ia24e3468f3810b66047616e5576c1eee3755292c
Signed-off-by: Junkyeong Kim <jk0430.kim@samsung.com>

diff --git a/src/bin/e_output.c b/src/bin/e_output.c
index f8b96164a5170ad851c6294defbb8c39342d5882..4fee55ed8e1aa45903004bbb44fa75876939233b 100644 (file)
--- a/src/bin/e_output.c
+++ b/src/bin/e_output.c
@@ -529,7 +529,7 @@ e_output_best_mode_find(E_Output *output)
   if (!output->info.connected)
      {
         ERR("output is not connected.");
-        return EINA_FALSE;
+        return NULL;
      }
 
    EINA_LIST_FOREACH(output->info.modes, l, mode)