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Diffstat (limited to 'lib/App/Hashl.pm')
| -rw-r--r-- | lib/App/Hashl.pm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/App/Hashl.pm b/lib/App/Hashl.pm index 1f43060..2c382ea 100644 --- a/lib/App/Hashl.pm +++ b/lib/App/Hashl.pm @@ -47,6 +47,11 @@ sub hash_file { my ( $self, $file ) = @_; my $data; + # read() fails for empty files + if ( ( stat($file) )[7] == 0 ) { + return sha1_hex(); + } + #<<< perltidy has problems indenting 'or die' with tabs open( my $fh, '<', $file ) |