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when freeing a possibly NULL pointer under safemalloc - use MY_ALLOW_ZERO_PTR

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Sergei Golubchik
2011-10-11 21:43:43 +02:00
parent 7f975df6b8
commit 5cb67bbd77
1 changed files with 1 additions and 1 deletions
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extra/comp_err.c
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@@ -402,7 +402,7 @@ static void clean_up(struct languages *lang_head, struct errors *error_head)
my_free((uchar*) tmp_error->sql_code1, MYF(0)); my_free((uchar*) tmp_error->sql_code1, MYF(0));
if (tmp_error->sql_code2[0]) if (tmp_error->sql_code2[0])
my_free((uchar*) tmp_error->sql_code2, MYF(0)); my_free((uchar*) tmp_error->sql_code2, MYF(0));
my_free((uchar*) tmp_error->er_name, MYF(0)); my_free((uchar*) tmp_error->er_name, MYF(MY_ALLOW_ZERO_PTR));
my_free((uchar*) tmp_error, MYF(0)); my_free((uchar*) tmp_error, MYF(0));
} }
} }