Free temporary variable in error path

Fix Coverity CID 56890 Signed-off-by: Gregor Jasny <gjasny@googlemail.com>
10 years ago · bd2c61353f
parent 7db1afd38f
commit bd2c61353f
1 changed files with 3 additions and 0 deletions
--- a/acountry.c
+++ b/acountry.c
@ -562,6 +562,7 @@ static void find_country_from_cname(const char *cname, struct in_addr addr)
      if ((z0 != 'z' && z1 != 'z') || dot != cname+4)
        {
          printf("Unexpected CNAME %s (ver_1)\n", cname);
+          free(ccopy);
          return;
        }
    }
@ -572,12 +573,14 @@ static void find_country_from_cname(const char *cname, struct in_addr addr)
      if (z0 != 'z' && z1 != 'z')
        {
          printf("Unexpected CNAME %s (ver_2)\n", cname);
+          free(ccopy);
          return;
        }
    }
  else
    {
      printf("Unexpected CNAME %s (ver?)\n", cname);
+      free(ccopy);
      return;
    }