exp/template: make index function on maps return zero value when key not present.
R=r
CC=golang-dev
https://golang.org/cl/4808065
diff --git a/src/pkg/exp/template/exec_test.go b/src/pkg/exp/template/exec_test.go
index ed27e71..4a13825 100644
--- a/src/pkg/exp/template/exec_test.go
+++ b/src/pkg/exp/template/exec_test.go
@@ -297,7 +297,7 @@
{"slice[WRONG]", "{{index .SI `hello`}}", "", tVal, false},
{"map[one]", "{{index .MSI `one`}}", "1", tVal, true},
{"map[two]", "{{index .MSI `two`}}", "2", tVal, true},
- {"map[NO]", "{{index .MSI `XXX`}}", "", tVal, false},
+ {"map[NO]", "{{index .MSI `XXX`}}", "", tVal, true},
{"map[WRONG]", "{{index .MSI 10}}", "", tVal, false},
{"double index", "{{index .SMSI 1 `eleven`}}", "11", tVal, true},
