bugfix: calloc may fail

2016-05-10 11:19:56 +02:00
parent 724b6622dd
commit 24af122475
1 changed files with 2 additions and 0 deletions
@@ -259,7 +259,9 @@ void xy_plot_set_points(gui *_gui, widget *_this, int plot,
    free(this->plots[plot].x);
    free(this->plots[plot].y);
    this->plots[plot].x = calloc(npoints, sizeof(float));
+    if (this->plots[plot].x == NULL) abort();
    this->plots[plot].y = calloc(npoints, sizeof(float));
+    if (this->plots[plot].y == NULL) abort();
    this->plots[plot].npoints = npoints;
  }