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-rw-r--r--libidu/scanners.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libidu/scanners.c b/libidu/scanners.c
index 08ed349..67e9a11 100644
--- a/libidu/scanners.c
+++ b/libidu/scanners.c
@@ -42,7 +42,7 @@ struct lang_args *lang_args_list = 0;
struct obstack tokens_obstack;
size_t log_8_member_files = 0;
-extern void usage (void);
+extern void usage (void) __attribute__((__noreturn__));
extern char *program_name;
/****************************************************************************/