fix small allocation canary overwrite test

Overwriting one byte of a canary with 0 has a 1/256 chance of not triggering the expected failure.
2022-01-03 21:07:24 -05:00 · 2022-01-03 21:07:24 -05:00 · acda766e2c
commit acda766e2c
parent 5f32942263
1 changed files with 1 additions and 1 deletions
--- a/test/simple-memory-corruption/eight_byte_overflow_small.c
+++ b/test/simple-memory-corruption/eight_byte_overflow_small.c
@ -7,7 +7,7 @@ OPTNONE int main(void) {
    if (!p) {
        return 1;
    }
-    *(p + 8 + 7) = 0;
+    *(p + 8 + 7) ^= 1;
    free(p);
    return 0;
 }