[gnome-notes] memo-note: Initialize error with NULL

[Isaque Galdino de Araujo <igaldino src gnome org>]

commit 661cd04e0ff48e697a5590477ae9bfd2bd3fcb88
Author: Mohammed Sadiq <sadiq sadiqpk org>
Date:   Tue Mar 30 14:11:25 2021 +0530

    memo-note: Initialize error with NULL
    
    Otherwise if error is not set, it will be pointing to some
    invalid memory location resulting in a crash when automatically
    freed.

 src/libbiji/provider/biji-memo-note.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/libbiji/provider/biji-memo-note.c b/src/libbiji/provider/biji-memo-note.c
index 8e92c78..47d6c8e 100644
--- a/src/libbiji/provider/biji-memo-note.c
+++ b/src/libbiji/provider/biji-memo-note.c
@@ -170,7 +170,7 @@ memo_note_save (BijiNoteObj *note)
   BijiMemoNote *self = BIJI_MEMO_NOTE (note);
   ICalComponent *icalcomp;
   gboolean result;
-  g_autoptr(GError) error;
+  g_autoptr(GError) error = NULL;
   ECalComponent *clone;
 
   clone = e_cal_component_clone (self->ecal);