Fix leak when listing protocols (#316)

rfm · web-flow · commit 38933c17e63e · 2024-12-20T17:37:19.000Z
diff --git a/protocol.c b/protocol.c
@@ -516,6 +516,10 @@ Protocol*__unsafe_unretained* objc_copyProtocolList(unsigned int *outCount)
 	{
 		p[count++] = next;
 	}
+	if (NULL != e)
+	{
+		free(e);
+	}
 	if (NULL != outCount)
 	{
 		*outCount = total;

Original file line number	Diff line number	Diff line change
`@@ -516,6 +516,10 @@ Protocol__unsafe_unretained objc_copyProtocolList(unsigned int *outCount)`
`516`	`516`	`{`
`517`	`517`	`p[count++] = next;`
`518`	`518`	`}`
	`519`	`+ if (NULL != e)`
	`520`	`+ {`
	`521`	`+ free(e);`
	`522`	`+ }`
`519`	`523`	`if (NULL != outCount)`
`520`	`524`	`{`
`521`	`525`	`*outCount = total;`