Debian Package rebuild

"Tautological pointer comparison" build failure(s) — clang 3.3

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Incorrect code...

#include 
void foo() {
 int arr[5];
 int x;
 // warn on these conditionals
 if (foo);
 if (arr);
 if (&x);
 if (foo == NULL);
 if (arr == NULL);
 if (&x == NULL);
}

void f(int &x) {
 if (&x == nullptr) { }
}

gcc with -Wall also detects some of these errors but not the one involving NULL.

1 errors

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