fix: call method nil.

ldez · ldez · commit 2bfd3fed5e52 · 2019-06-10T01:11:56.000+02:00
diff --git a/passes/bodyclose/bodyclose.go b/passes/bodyclose/bodyclose.go
@@ -227,7 +227,7 @@ func (r *runner) isCloseCall(ccall ssa.Instruction) bool {
 			return true
 		}
 	case *ssa.Call:
-		if ccall.Call.Method.Name() == r.closeMthd.Name() {
+		if ccall.Call.Method != nil && ccall.Call.Method.Name() == r.closeMthd.Name() {
 			return true
 		}
 	case *ssa.ChangeInterface:

Original file line number	Diff line number	Diff line change
`@@ -227,7 +227,7 @@ func (r *runner) isCloseCall(ccall ssa.Instruction) bool {`
`227`	`227`	`return true`
`228`	`228`	`}`
`229`	`229`	`case *ssa.Call:`
`230`		`- if ccall.Call.Method.Name() == r.closeMthd.Name() {`
	`230`	`+ if ccall.Call.Method != nil && ccall.Call.Method.Name() == r.closeMthd.Name() {`
`231`	`231`	`return true`
`232`	`232`	`}`
`233`	`233`	`case *ssa.ChangeInterface:`