From 3da0a3d7bb1c2f89940a3de6337e5c052f1476e7 Mon Sep 17 00:00:00 2001
From: Arthur Busser <arthur.busser@gmail.com>
Date: Sun, 28 Aug 2022 18:56:43 +0200
Subject: [PATCH] feat: log name of overloaded variables

---
 internal/whisper/exec.go | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/internal/whisper/exec.go b/internal/whisper/exec.go
index 88196931..e13bd624 100644
--- a/internal/whisper/exec.go
+++ b/internal/whisper/exec.go
@@ -3,8 +3,10 @@ package whisper
 import (
 	"errors"
 	"io"
+	"log"
 	"os"
 	"os/exec"
+	"sort"
 
 	"github.com/busser/whisper/internal/environ"
 )
@@ -23,6 +25,18 @@ func Exec(name string, args ...string) (exitCode int, err error) {
 		return 0, err
 	}
 
+	var overloaded []string
+	for name, original := range originalVars {
+		if newVars[name] != original {
+			overloaded = append(overloaded, name)
+		}
+	}
+
+	sort.Strings(overloaded)
+	for _, name := range overloaded {
+		log.Printf("[whisper] overloading %s", name)
+	}
+
 	subCmd := exec.Command(name, args...)
 	subCmd.Env = environ.ToSlice(newVars)
 	subCmd.Stdin = os.Stdin