compiler.h: _O___CTASSERT: avoid unused variable warning

candle-usb · Dec 15, 2022 · 343714f · 343714f
1 parent baf2723
commit 343714f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/include/compiler.h b/include/compiler.h
@@ -145,6 +145,7 @@
 		typedef char __assert_line_ ## y [(x) ? 1 : -1]; \
 		__assert_line_ ## y _x; \
 		_x[0] = '\0'; \
+		(void)_x; \
 }
 
 #define BUILD_BUG()						do { CTASSERT(0); } while (0)