diff options
Diffstat (limited to 'src/control.c')
| -rw-r--r-- | src/control.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/control.c b/src/control.c index 7150032..68a5bfb 100644 --- a/src/control.c +++ b/src/control.c @@ -170,10 +170,13 @@ new_property_control(LilvWorld* const world, void add_control(Controls* controls, ControlID* control) { - controls->controls = (ControlID**)realloc( + ControlID** const new_controls = (ControlID**)realloc( controls->controls, (controls->n_controls + 1) * sizeof(ControlID*)); - controls->controls[controls->n_controls++] = control; + if (new_controls) { + controls->controls = new_controls; + controls->controls[controls->n_controls++] = control; + } } ControlID* |