grow buffer doc clarification

methane · Apr 24, 2013 · f3fa1f4 · f3fa1f4
1 parent 7ac8bc9
commit f3fa1f4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/buffer.go b/buffer.go
@@ -55,7 +55,7 @@ func (b *buffer) fill(need int) (err error) {
  return
 }
 
-// grow the buffer to the given size
+// grow the buffer to at least the given size
 // credit for this code snippet goes to Maxim Khitrov
 // https://groups.google.com/forum/#!topic/golang-nuts/ETbw1ECDgRs
 func (b *buffer) grow(size int) {