exit(-1) after usage() is not needed

diff --git a/misc/translator/tmpl_process.pl b/misc/translator/tmpl_process.pl
index 416a7a4..eaa4332 100755 (executable)
--- a/misc/translator/tmpl_process.pl
+++ b/misc/translator/tmpl_process.pl
@@ -19,7 +19,7 @@ GetOptions(
        'exclude=s' => \@excludes,
        'sep=s' => \$split_char,
        'help'  => sub { help() },
-) || (usage(), exit(-1));
+) || usage();
 
 # utiliser glob() pour tous les fichiers d'un repertoire