Check NULL if Py_InitModule fails.

hyeshik · hyeshik · commit 32feb8592f8e · 2006-03-06T07:51:19.000Z
diff --git a/Modules/cjkcodecs/cjkcodecs.h b/Modules/cjkcodecs/cjkcodecs.h
@@ -388,7 +388,8 @@ importmap(const char *modname, const char *symbol,
 	init_codecs_##loc(void)						\
 	{								\
 		PyObject *m = Py_InitModule("_codecs_" #loc, __methods);\
-		(void)register_maps(m);					\
+		if (m != NULL)						\
+			(void)register_maps(m);				\
 	}
 
 #endif

Original file line number	Diff line number	Diff line change
`@@ -388,7 +388,8 @@ importmap(const char modname, const char symbol,`
`388`	`388`	`init_codecs_##loc(void) \`
`389`	`389`	`{ \`
`390`	`390`	`PyObject *m = Py_InitModule("_codecs_" #loc, __methods);\`
`391`		`- (void)register_maps(m); \`
	`391`	`+ if (m != NULL) \`
	`392`	`+ (void)register_maps(m); \`
`392`	`393`	`}`
`393`	`394`
`394`	`395`	`#endif`