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[cparser] / driver / firm_opt.c

diff --git a/driver/firm_opt.c b/driver/firm_opt.c
index 27159f2..5843af7 100644 (file)
--- a/driver/firm_opt.c
+++ b/driver/firm_opt.c
@@ -27,7 +27,7 @@
 #if defined(_DEBUG) || defined(FIRM_DEBUG)
 #define DBG(x)  dbg_printf x
 #else
-#define DBG(x)
+#define DBG(x) ((void)0)
 #endif /* _DEBUG || FIRM_DEBUG */