Updated cgo (markdown)

2024-11-22 05:40:42 +00:00 · 2016-06-03 11:03:43 -07:00 · 2016-06-03 11:03:43 -07:00 · 0a404a1b03
commit 0a404a1b03
parent 1052a3c16d
1 changed files with 3 additions and 0 deletions
--- a/cgo.md
+++ b/cgo.md
@ -126,6 +126,9 @@ func register(fn func(C.int)) int {
 	mu.Lock()
 	defer mu.Unlock()
 	index++
+	for fns[index] != nil {
+		index++
+	}
 	fns[index] = fn
 	return index
 }