cleanup: remove dead code in mtr

Author: vuvova

mysql-test/mysql-test-run.pl

@@ -48,9 +48,7 @@ BEGIN
  "Could not find the lib/ directory \n";
  exit(1);
  }
-}
 
-BEGIN {
  # Check backward compatibility support
  # By setting the environment variable MTR_VERSION
  # it's possible to use a previous version of
@@ -338,17 +336,7 @@ END
 my $opt_debug_sync_timeout= 300; # Default timeout for WAIT_FOR actions.
 my $warn_seconds = 60;
 
-sub testcase_timeout ($) {
- my ($tinfo)= @_;
- if (exists $tinfo->{'case-timeout'}) {
- # Return test specific timeout if *longer* that the general timeout
- my $test_to= $tinfo->{'case-timeout'};
- $test_to*= 10 if $opt_valgrind;
- return $test_to * 60 if $test_to > $opt_testcase_timeout;
- }
- return $opt_testcase_timeout * 60;
-}
-
+sub testcase_timeout ($) { return $opt_testcase_timeout * 60; }
 sub check_timeout ($) { return testcase_timeout($_[0]); }
 
 our $opt_warnings= 1;