sinonjs
diff --git a/‎lib/sinon/proxy.js‎
Lines changed: 1 addition & 0 deletions b/‎lib/sinon/proxy.js‎
Lines changed: 1 addition & 0 deletions
@@ -43,6 +43,7 @@ var proxyApi = {
  getCall: function getCall(index) {
  var i = index;
  if (i < 0) {
+ // Negative indices means counting backwards from the last call
  i += this.callCount;
  }
  if (i < 0 || i >= this.callCount) {
Original file line number	Diff line number	Diff line change
`@@ -43,6 +43,7 @@ var proxyApi = {`
`43`	`43`	`getCall: function getCall(index) {`
`44`	`44`	`var i = index;`
`45`	`45`	`if (i < 0) {`
	`46`	`+ // Negative indices means counting backwards from the last call`
`46`	`47`	`i += this.callCount;`
`47`	`48`	`}`
`48`	`49`	`if (i < 0 \|\| i >= this.callCount) {`