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Diffstat (limited to 'mysql-test/lib/My/Find.pm')
| -rw-r--r-- | mysql-test/lib/My/Find.pm | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mysql-test/lib/My/Find.pm b/mysql-test/lib/My/Find.pm index 5dea0537bc6..a636b0e88f7 100644 --- a/mysql-test/lib/My/Find.pm +++ b/mysql-test/lib/My/Find.pm @@ -126,9 +126,9 @@ sub my_find_file { # # sub my_find_dir { - my ($base, $paths, $dirs, $required)= @_; - croak "usage: my_find_dir(<base>, <paths>[, <dirs>])" - unless (@_ == 3 or @_ == 2); + my ($base, $paths, $dirs, $optional)= @_; + croak "usage: my_find_dir(<base>, <paths>[, <dirs>[, <optional>]])" + unless (@_ == 3 or @_ == 2 or @_ == 4); # ------------------------------------------------------- # Find and return the first directory @@ -136,6 +136,7 @@ sub my_find_dir { foreach my $path (my_find_paths($base, $paths, $dirs)) { return $path if ( -d $path ); } + return "" if $optional; find_error($base, $paths, $dirs); } |