@@ -14,10 +14,11 @@
  * file.
  */
 
 #include "config.h"
 
+#include <assert.h>
 #include <string.h>
 
 #ifndef __STDC_NO_COMPLEX__
 # include <complex.h>
 #endif
@@ -266,10 +267,14 @@
 	st.c = 0x55;
 	st.i = 0xAAAAAAAA;
 
 	TEST(@"+[invocationWithMethodSignature:]",
 	    (invocation = [OFInvocation invocationWithMethodSignature: sig]))
+
+#ifdef __clang_analyzer__
+	assert(invocation != nil);
+#endif
 
 	TEST(@"-[setReturnValue]", R([invocation setReturnValue: &st]))
 
 	TEST(@"-[getReturnValue]", R([invocation getReturnValue: &st2]) &&
 	    memcmp(&st, &st2, sizeof(st)) == 0)