Refs #11509. Create seg fault via null pointer dereference.

mantidproject · Apr 10, 2015 · d932e33 · d932e33
1 parent f4425ce
commit d932e33
Showing 1 changed file with 3 additions and 11 deletions.
diff --git a/Code/Mantid/Framework/Algorithms/src/Segfault.cpp b/Code/Mantid/Framework/Algorithms/src/Segfault.cpp
@@ -48,17 +48,9 @@ void Segfault::exec() {
   g_log.error("Crashing mantid now");
 
   if (!dryrun) {
-#if __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wc++11-compat-deprecated-writable-strings"
-#pragma clang diagnostic ignored "-Wwritable-strings"
-#endif
-    // writing to read-only memory
-    char *s = "hello world";
-    *s = 'H';
-#if __clang__
-#pragma clang diagnostic pop
-#endif
+    // NULL pointer dereference
+    int *ptr = NULL;
+    *ptr = 1;
   }
 }