documentation fix

[simgrid.git] / src / xbt / dict.c

diff --git a/src/xbt/dict.c b/src/xbt/dict.c
index 37bc175..87e4ae9 100644 (file)
--- a/src/xbt/dict.c
+++ b/src/xbt/dict.c
@@ -140,7 +140,7 @@ void *
 xbt_dict_get_or_null(xbt_dict_t     dict,
                     const char     *key) {
   xbt_ex_t e;
-  void *res;
+  void *res=NULL;
   TRY {
     res = xbt_dictelm_get(dict->head, key);
   } CATCH(e) {