libfoundation: Implement __MCErrorCopyDescription().

peter-b · peter-b · commit 55a6ae4caa63 · 2015-02-10T13:51:16.000Z
Returns the error message.
diff --git a/libfoundation/src/foundation-error.cpp b/libfoundation/src/foundation-error.cpp
@@ -354,7 +354,7 @@ bool __MCErrorIsEqualTo(__MCError *self, __MCError *other_error)
 
 bool __MCErrorCopyDescription(__MCError *self, MCStringRef& r_string)
 {
-    return false;
+	return MCStringCopy (MCErrorGetMessage (self), r_string);
 }
 
 bool __MCErrorInitialize(void)

Original file line number	Diff line number	Diff line change
`@@ -354,7 +354,7 @@ bool __MCErrorIsEqualTo(__MCError self, __MCError other_error)`
`354`	`354`
`355`	`355`	`bool __MCErrorCopyDescription(__MCError *self, MCStringRef& r_string)`
`356`	`356`	`{`
`357`		`- return false;`
	`357`	`+ return MCStringCopy (MCErrorGetMessage (self), r_string);`
`358`	`358`	`}`
`359`	`359`
`360`	`360`	`bool __MCErrorInitialize(void)`