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-rw-r--r--testsuite/sanei/test_wire.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/testsuite/sanei/test_wire.c b/testsuite/sanei/test_wire.c
index e8388c4..48f464a 100644
--- a/testsuite/sanei/test_wire.c
+++ b/testsuite/sanei/test_wire.c
@@ -54,7 +54,7 @@ Valid CODECs are: `ascii' `bin'\n", program_name, default_codec, default_outfile
int
-main (int argc, char **argv)
+main (int __sane_unused__ arg, char **argv)
{
SANE_Option_Descriptor desc[2], *desc_ptr;
SANE_Word len;