Print the current function for easier debugging

Show me which function the debug print statements belong to.

1 files changed, 9 insertions, 0 deletions

diff --git a/defererr.go b/defererr.go
index 3e54aba..77a872d 100644
--- a/defererr.go
+++ b/defererr.go
@@ -2,8 +2,10 @@
 package defererr
 
 import (
+	"bytes"
 	"fmt"
 	"go/ast"
+	"go/printer"
 	"go/token"
 	"go/types"
 
@@ -56,6 +58,13 @@ func checkFunctions(pass *analysis.Pass, node ast.Node) {
 				return true
 			}
 
+			var buf bytes.Buffer
+			err := printer.Fprint(&buf, pass.Fset, funcDecl)
+			if err != nil {
+				panic(err)
+			}
+			fmt.Println(buf.String())
+
 			if funcDecl.Type.Results == nil {
 				return true
 			}