From 69066da551d7f11d70f2a9589f35dfd846d08dac Mon Sep 17 00:00:00 2001 From: JP Cimalando Date: Sun, 22 Apr 2018 09:04:43 +0200 Subject: fix a null problem when allocating the last user cell --- src/adlmidi_private.hpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/adlmidi_private.hpp b/src/adlmidi_private.hpp index 3532126..adcf9cb 100644 --- a/src/adlmidi_private.hpp +++ b/src/adlmidi_private.hpp @@ -848,7 +848,8 @@ public: if(!user) return NULL; users_free_cells = user->next; - users_free_cells->prev = NULL; + if(users_free_cells) + users_free_cells->prev = NULL; // add to users front if(users_first) users_first->prev = user; -- cgit v1.2.3